Circuits intégrés

PIC24HJ64GP204-I/PT

PIC24HJ64GP204-I/PT - 16-bit MCU, 64KB Flash, 40 MIPS | Microchip

The Microchip Technology PIC24HJ64GP204-I/PT is a 16-bit PIC24H microcontroller delivering up to 40 MIPS performance from a 16-bit modified Harvard architecture, housed in a 44-pin TQFP (PT) 10x10 mm package. It integrates 64 KB of Flash program memory (22K x 24 instruction words) and 8 KB of on-chip SRAM, providing ample headroom for control loops, communication stacks, and DSP-style signal processing in real-time embedded systems. A 16-bit microcontroller (MCU) is a microprocessor core whose datapath and registers are 16 bits wide, offering a 4x performance and code-density advantage over 8-bit cores for math-intensive tasks while remaining simpler than 32-bit devices. Within the taxonomy MCU -> 16-bit MCU -> dsPIC/PIC24 -> microcontroller -> semiconductor, the PIC24H family sits between 8-bit PIC MCUs and 32-bit PIC32 devices, targeting motor control, power conversion, and high-speed sensor interfaces. Operating from 3.0V to 3.6V, the PIC24HJ64GP204-I/PT is built on a CMOS process with onboard DMA and peripherals tuned for deterministic control. Key features include 21 general-purpose I/O pins, three 16-bit timers (pairable into one 32-bit timer), two Output Capture modules, four PWM output pairs with duty-cycle resolution suited to motor and power-converter control, a 10/12-bit ADC, and communication peripherals covering UART, SPI, and I2C. The integrated DMA controller (8 channels) offloads data movement from the CPU, freeing cycles for algorithm execution in motor-control and signal-processing loops. Architecturally, the PIC24H uses a modified Harvard core with a 24-bit instruction word and 16-bit datapath, branch prediction, and a hardware multiplier that completes a 16x16-bit MAC in one cycle, contributing directly to its 40 MIPS rating. The device is pin-compatible with the dsPIC33F family, allowing migration to DSP instructions if algorithm requirements grow without PCB rework. Typical applications include industrial motor control (BLDC, PMSM, FOC), digital power conversion (SMPS, PFC, LLC), sensor signal processing, automotive body electronics, and medical instrumentation. The wide peripheral set and DMA make it a strong fit for closed-loop control applications where deterministic response times are critical. When designing with this MCU, ensure decoupling on VDD/AVDD pairs and follow Microchip's recommended 44-pin TQFP PCB layout for the exposed thermal pad (if any). Verify peripheral pin mapping in the device datasheet before committing to layout, since alternate function assignments differ across PIC24H variants. This page synthesizes distributor pricing, drop-in alternatives drawn from the same PIC24H family and compatible families, and practical design notes not found in the manufacturer datasheet alone, supporting faster sourcing and BOM decisions.

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PIC24HJ64GP204T-I/ML

PIC24HJ64GP204T-I/ML - 16-Bit 40MIPS MCU 64KB Flash 44-QFN | Microchip

The Microchip Technology PIC24HJ64GP204T-I/ML is a 16-bit PIC24H microcontroller with 40 MIPS CPU performance, 64KB of Flash program memory, and a 44-pin QFN (8x8 mm) package. The 'T' suffix indicates Tape and Reel packaging, while 'I' denotes the industrial -40C to +85C temperature range. The device integrates 8KB RAM, advanced analog capabilities, and pin compatibility with the dsPIC33F family of digital signal controllers. A 16-bit microcontroller is an embedded processor that executes instructions on 16-bit-wide data paths, doubling the computational throughput of 8-bit MCUs while maintaining deterministic interrupt response. PIC24H microcontrollers sit within the broader PIC24F/PIC24H/PIC24E family, occupying the mid-tier 'H' performance band (40 MIPS at 3.3V) between the low-power 'F' family and the high-performance 'E' family. These devices are positioned in the larger Microchip MCU taxonomy between 8-bit PIC16/PIC18 parts and 32-bit PIC32 families, targeting applications needing DSP-class computation without migrating to a 32-bit architecture. Key features of the PIC24HJ64GP204T-I/ML include 64KB (22K x 24 instruction words) Flash program memory, 8KB SRAM data memory, a 16-channel 10/12-bit Analog-to-Digital Converter (ADC) with 500 ksps throughput, three 16-bit timers that can pair to form one 32-bit timer, two Output Compare modules, four Input Capture modules, two UART/SPI/I2C peripheral pairs, and an integrated Direct Memory Access (DMA) controller with eight channels. The 40 MIPS execution rate at 40 MHz oscillator frequency is achieved through the PIC24H pipelined Harvard architecture. The PIC24HJ64GP204T-I/ML operates from a 3.0V to 3.6V supply (3.3V typical), making it compatible with industrial 3.3V logic rails. The 44-QFN package offers 21 general-purpose I/O pins and supports JTAG and ICSP (In-Circuit Serial Programming) interfaces for development and field updates. The integrated DMA engine offloads data movement between peripherals and memory, freeing the CPU for signal processing tasks. Typical applications include industrial motor control (BLDC, PMSM, stepper), digital power conversion (SMPS, PFC, LLC), sensor signal conditioning, medical instrumentation, automotive body and chassis ECUs, uninterruptible power supplies (UPS), and embedded control loops where deterministic 16-bit math replaces 8-bit software multiplication. The wide operating temperature range supports outdoor and factory-floor deployments. When designing with this part, allocate decoupling capacitance of 100 nF ceramic close to each VDD pin plus a 10 uF bulk capacitor on the main rail. The QFN thermal pad must be soldered to a continuous ground plane with multiple thermal vias to keep junction temperature within limits; failure to do so violates the thermal envelope and can cause intermittent resets. This page synthesizes distributor pricing, drop-in same-package alternatives within the PIC24H family, and practical design notes not found on the manufacturer datasheet, providing an engineer-focused reference for board bring-up, firmware porting, and BOM management.

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PIC24HJ64GP206-I/PT

PIC24HJ64GP206-I/PT - 40 MIPS 16-bit MCU 64KB Flash TQFP-64 | Microchip

The Microchip Technology PIC24HJ64GP206-I/PT is a 16-bit microcontroller from the PIC24H family that delivers up to 40 MIPS performance at 3.3 V, integrates 64 KB Flash program memory and 8 KB RAM, and is packaged in a 64-pin TQFP (10x10 mm) form factor with 53 I/O pins. The device operates from a 3.0 V to 3.6 V supply and is qualified for the industrial -40 C to +85 C temperature range, as denoted by the I suffix and PT TQFP-64 package designator. A microcontroller (MCU) is a single-chip computer that integrates a CPU core, non-volatile program memory (Flash), volatile working memory (RAM), and a rich set of peripherals on one die. Within the broader semiconductor taxonomy, an MCU belongs to the integrated circuit family, sits under the embedded processor hierarchy, and is differentiated from microprocessors (MPUs) by its on-chip Flash and peripherals. The PIC24H is a 16-bit Harvard-architecture MCU positioned between the 8-bit PIC18 family and the 16-bit dsPIC33F DSP-capable family, offering seamless migration paths from/to PIC24F, dsPIC30F and dsPIC33F devices. Key features include 64 KB (22K x 24) Flash program memory organized as instruction words, 8 KB SRAM, a 40 MHz maximum clock speed yielding 40 MIPS throughput, and a 12-bit A/D converter with up to 16 input channels. The device integrates multiple UART, SPI, I2C peripherals, DMA channels, and a built-in RTCC for calendar and timestamping. An integrated 16-bit timer/counter block supports PWM generation critical for motor control, while the 53 I/O pins tolerate 5 V digital inputs. The architecture uses a 16-bit modified Harvard design with separate program and data buses plus a 24-bit instruction word optimized for code density. The CPU executes most instructions in a single cycle, achieving 40 MIPS throughput at 40 MHz, while the integrated DMA controller offloads peripheral data movement from the CPU, freeing MIPS for control loops and signal processing. C code compiled with MPLAB XC16 runs at full instruction-cycle efficiency. Typical applications include industrial BLDC/PMSM/stepper motor control, digital power conversion, advanced sensor interfacing, predictive maintenance edge nodes, and general-purpose embedded control requiring deterministic 16-bit computation. Engineers select this part where dsPIC33F DSP capability is not required but 16-bit performance exceeds PIC18 capability. When designing, ensure adequate decoupling on VDD/AVDD pairs (100 nF + 1 uF typical), use the dedicated VCAP pin for the internal voltage regulator with the manufacturer-specified 10 uF capacitor, and reserve the 11 dedicated pins for supply, programming, and oscillator functions. A JTAG or ICSP programming header should be brought out for in-circuit firmware updates. This page synthesizes distributor pricing, drop-in PIC24H alternatives, and practical design notes that the manufacturer datasheet alone does not present, providing a one-stop engineering reference.

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PIC24HJ64GP206A-I/PT

PIC24HJ64GP206A-I/PT - 16-bit 40MIPS 64KB Flash MCU | Microchip

The Microchip Technology PIC24HJ64GP206A-I/PT is a 16-bit PIC24H general-purpose microcontroller running up to 40 MIPS at 3.3V, integrating 64KB of Flash program memory, 8KB of SRAM, and a 64-pin TQFP (10x10 mm) package. The device uses Microchip's modified Harvard architecture with a 16-bit data path and 24-bit instruction word, delivering deterministic interrupt latency and a single-cycle 16x16 MAC useful for DSP-style control loops. What is a 16-bit microcontroller? A 16-bit MCU is a microcontroller whose data path and core registers are 16 bits wide, occupying a middle ground between 8-bit controllers (PIC16, AVR) and 32-bit Cortex-M devices. It offers a richer instruction set than 8-bit parts (C-friendly, hardware MAC, larger linear address space) while remaining simpler and lower-power than most 32-bit MCUs. Within Microchip's portfolio, PIC24H sits in the category hierarchy: MCU > 16-bit MCU > PIC24 family > PIC24H high-performance sub-family > dsPIC33F (signal-processing sibling sharing peripherals). The 'H' suffix denotes the highest-performance PIC24 tier with 40 MIPS throughput. Key features include an integrated 12-bit ADC with up to 18 channels, multiple DMA channels that move data without CPU intervention, three 16-bit timers, two UART, two SPI, and one I2C peripheral. The peripheral set is pin-compatible with the dsPIC33F family, allowing migration to DSP instructions when algorithms grow. On-chip debug via MPLAB ICD and boundary scan support make factory test straightforward. Typical applications include industrial control loops, motor control (sensorless BLDC, PMSM FOC), switch-mode power supplies, sensor hubs, and embedded human-machine interfaces. The 8-channel DMA and 12-bit ADC at 500 ksps suit multi-loop PID controllers, while the 16-bit timers with input capture support quadrature decoding for position feedback. When designing with this device, choose a switching regulator with low ripple for VDD since the ADC accuracy depends on a clean 3.3V rail. Place the 10 µF + 0.1 µF decoupling pair within 5 mm of each power pin and route the analog and digital grounds as separate planes joined at a single point near the MCU. Leave OSC1/OSC2 traces short and guarded if you switch from the internal FRC to an external crystal at runtime. This page synthesizes distributor pricing, drop-in alternatives, and practical design notes not found in the manufacturer datasheet alone.

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PIC24HJ64GP206AT-I/MR

PIC24HJ64GP206AT-I/MR - 16-bit 64KB Flash MCU, 40 MIPS, 64-QFN | Microchip

The Microchip PIC24HJ64GP206AT-I/MR is a 16-bit PIC24H general-purpose microcontroller with 64 KB Flash, 8 KB RAM and 40 MIPS performance, housed in a 64-pin VQFN (MR) package with exposed thermal pad. Key specifications include a 40 MHz maximum operating frequency (yielding 40 MIPS), 64 KB on-chip Flash program memory, 8 KB SRAM, 4 KB EEPROM emulation data memory, and a wide operating voltage range of 3.0V to 3.6V. The device features advanced peripherals including 2 UART, 2 SPI, and 2 I2C interfaces, plus a 16-channel 10/12-bit ADC. It also integrates a 16-bit timer/counter block and up to 51 general-purpose I/O pins. The 'A' suffix indicates revision A silicon; the trailing 'T' indicates tape-and-reel packaging; the '-I' industrial temperature range is -40C to +85C. A 16-bit MCU is a microcontroller built around a 16-bit data path and instruction word, offering higher code density and arithmetic throughput than 8-bit MCUs while retaining deterministic real-time interrupt behaviour. Within Microchip's hierarchy, the PIC24H belongs to the PIC24F/PIC24H family of 16-bit microcontrollers -> PIC24 microcontroller family -> 16-bit MCU class -> embedded microcontroller -> semiconductor. The PIC24H architecture shares a 16-bit modified Harvard core with the dsPIC33F DSC family, enabling migration to DSP functionality with the same tool chain and peripheral set. The 'GP' (General Purpose) part number denotes a peripheral mix tuned for control loops, communication bridging, and human-machine interface tasks. The PIC24HJ64GP206A devices are pin-compatible with the dsPIC33FJ64GP206A DSC family, allowing firmware upgrade paths from MCU to DSC with the same PCB footprint. The 64-VQFN exposed pad package provides low thermal resistance for reliable operation in industrial environments with junction temperatures up to 150C. Typical applications include industrial motor control, sensor signal processing, switching power supply digital control, USB device controllers (with external PHY), HVAC controllers, and automotive body electronics sub-modules. The 40 MIPS throughput makes it well-suited for real-time PID loops and digital filtering tasks where an 8-bit MCU would saturate the CPU. When designing with this part, ensure the VQFN exposed pad is soldered to a sufficient copper pour (recommended 1 square inch minimum) for thermal dissipation. Decoupling capacitors (100 nF + 10 uF bulk) must be located within 5 mm of each power pin to meet the ADC SNR spec. For designs migrating to DSP, use the pin-compatible dsPIC33FJ64GP206A directly without PCB rework.

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PIC24HJ64GP206AT-I/PT

PIC24HJ64GP206AT-I/PT - 16-Bit 40 MIPS 64KB Flash MCU | Microchip

The Microchip Technology PIC24HJ64GP206AT-I/PT is a 16-bit PIC24H microcontroller running up to 40 MIPS, integrating 64KB of Flash program memory and 8KB of RAM in a 64-pin TQFP (10x10 mm) package. It is designed for applications that demand high-speed repetitive computation combined with deterministic real-time control, and it operates from a 3.0V to 3.6V supply. A 16-bit microcontroller (MCU) is a microprocessor core that processes instructions and data 16 bits wide, providing roughly twice the throughput and code density of 8-bit devices while remaining cheaper and easier to use than 32-bit ARM Cortex-M parts. Within the broader taxonomy, this device sits at: microcontroller -> 16-bit MCU -> PIC24H family -> modified Harvard RISC core -> embedded computing. The PIC24HJ64GP206AT-I/PT is part of Microchip's PIC24H 16-bit high-performance family, which is also pin-compatible with the dsPIC33F digital signal controller (DSC) family, allowing migration to DSP capability without PCB rework. Key differentiating features include 53 programmable digital I/O pins, multiple communication peripherals (I2C, SPI, UART, LIN), a 16-channel 12-bit ADC, motor-control PWM, eight DMA channels for CPU offload, and a wide operating temperature range of -40C to +85C (industrial grade). The PIC24H core uses a 16-bit modified Harvard architecture with a 24-bit instruction word, delivering strong code density and deterministic interrupt latency suitable for closed-loop control. Typical applications for this part include industrial motor control (BLDC, PMSM, stepper), digital power conversion (SMPS, PFC, LLC), advanced sensor fusion, automotive body and chassis ECUs, and high-performance consumer/medical signal processing. Designers migrating from PIC24F or dsPIC30F platforms can use this device as a stepping stone before adopting dsPIC33F, since the peripheral set is shared. When designing with the PIC24HJ64GP206AT-I/PT, ensure that the 3.3V analog and digital supplies are adequately decoupled with 100 nF and 10 uF ceramics placed close to the VDD/VSS pairs. Use the built-in DMA engine to offload ADC and PWM transfers, freeing CPU bandwidth for the control loop. For new designs, also evaluate the PIC24HJ128GP206AT-I/PT (same package, 128KB Flash) if your code size may grow. This page synthesizes distributor pricing, drop-in PIC24H same-package alternatives, and practical design notes that are not collated in any single Microchip datasheet or distributor page.

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PIC24HJ64GP210-I/PF

PIC24HJ64GP210-I/PF - 16-bit 40MIPS MCU 64KB Flash | Microchip

The Microchip PIC24HJ64GP210-I/PF is a high-performance 16-bit PIC microcontroller from the PIC24H family, delivering up to 40 MIPS at 40 MHz CPU clock and integrating 64 KB (22K x 24) of Flash program memory, 8 KB RAM, and 85 general-purpose I/O pins in a 100-pin TQFP (14x14 mm) package with industrial -40C to +85C operating range. A 16-bit microcontroller (MCU) is a programmable embedded processor that uses a 16-bit-wide data path and instruction word to deliver higher arithmetic precision and code density than 8-bit devices, while remaining lower-power and simpler than 32-bit Cortex-M parts. Within the Microchip taxonomy, the PIC24H series sits above the PIC24F (lower-cost, lower-power) and below the dsPIC33F (DSP-enhanced) families, offering seamless migration paths between PIC24F, dsPIC30F and dsPIC33F. PIC microcontrollers belong to the broader category of RISC microcontrollers and form part of Microchip's 8/16/32-bit MCU portfolio used in motor control, power conversion, sensor processing, and general-purpose embedded designs. Key features include a modified Harvard architecture with 16-bit data path, single-cycle hardware multiply, a 17-bit x 17-bit multiplier, hardware DMA controller, four 16-bit timers, two UART modules, two SPI modules, two I2C modules, two CAN modules, and a 10-bit/1.1 Msps ADC with up to 32 channels. The 3.0 V to 3.6 V single-supply operation and built-in JTAG/ICSP in-circuit debug interface enable field-upgradable firmware in industrial equipment. The device uses a 5-stage pipeline optimized for C-compiled code, with on-chip FRC oscillator and PLL providing flexible clock options. The integrated DMA engine offloads data movement between peripherals and RAM, freeing the CPU for control-loop math in real-time applications. Hardware CRC and a flexible vectored interrupt controller with 5 cycle latency further support deterministic embedded performance. Typical applications include industrial motor control (BLDC, PMSM, ACIM drives), sensor signal conditioning and data acquisition, building automation HVAC controllers, medical patient monitoring devices, and CAN-connected automotive body and chassis ECUs. The wide peripheral mix makes it equally well suited for switch-mode power supply digital control, LED lighting controllers, and point-of-sale terminals. When designing with this part, allocate careful PCB layout for the analog AVSS/AVDD pair, place a 10 uF plus 0.1 uF decoupling network near each VDD/VSS pair, and provide an external 32.768 kHz crystal or use the internal low-power RC for RTC timing. The PIC24HJ64GP210A-I/PF revision is a pin-compatible variant recommended for new designs; the I/PF temperature grade is -40C to +85C (industrial). This page synthesizes distributor pricing, same-brand drop-in alternatives, and practical design notes not found in the manufacturer datasheet.

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PIC24HJ64GP210A-E/PF

PIC24HJ64GP210A-E/PF - 16-bit 40 MIPS MCU 64KB Flash TQFP-100

The Microchip Technology PIC24HJ64GP210A-E/PF is a high-performance 16-bit microcontroller from the PIC24H family, featuring a 16-bit modified-Harvard architecture that delivers up to 40 MIPS throughput at 80 MHz CPU clock. The device integrates 64 KB of Flash program memory and 8 KB of RAM in a 100-pin TQFP package (PF suffix) and is pin-compatible with the broader dsPIC33F signal-controller family, enabling seamless migration to DSP variants when application requirements grow. The extended (-E) temperature grade supports industrial operation from -40 C to +125 C. A 16-bit microcontroller (MCU) is a single-chip computer that integrates a CPU core, program memory (Flash), data memory (RAM), and a rich set of on-chip peripherals (timers, ADC, communication interfaces, I/O ports) into one package. The PIC24H sits in the hierarchy 16-bit MCU -> microcontroller -> embedded processor -> semiconductor IC, and is widely used in motor control, industrial automation, and high-speed sensor processing where 8-bit MCUs run out of headroom but full 32-bit parts are over-spec. Key features of the PIC24HJ64GP210A-E/PF include a 16-channel 10/12-bit ADC with 500 ksps conversion rate, two UART, two SPI, one I2C, two CAN 2.0b modules, two I2S/SPI codec interfaces, five 16-bit timers, a 16-bit Parallel Slave Port, and a hardware Real-Time Clock Calendar. The device supports up to 85 digital I/O pins and operates from 3.0 V to 3.6 V. According to the Microchip product page, the family offers seamless migration from PIC24F, dsPIC30F, and dsPIC33F devices, allowing the same PCB to host multiple PIC24 variants. Architecturally, the PIC24HJ64GP210A uses a 24-bit instruction word with 16-bit data path, eight working registers, a hardware MAC for 17x17-bit multiply-accumulate in one cycle, and a 16-element by 16-bit working register array. The integrated DSP-like engine accelerates closed-loop control algorithms, FIR/IIR filters, and FFT kernels without external accelerators. Typical applications include industrial motor control (BLDC, PMSM, AC induction), HVAC and building automation, UPS and power conversion, automotive body and chassis ECUs, medical instrumentation, and sensor data acquisition. When designing with this device, ensure VDDCORE is decoupled with 10 uF and 0.1 uF ceramics close to the pin and that the analog supply AVDD is filtered separately from VDD to minimize ADC noise coupling.

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PIC24HJ64GP210A-I/PF

PIC24HJ64GP210A-I/PF - 16-bit 40MIPS 64KB Flash MCU | Microchip

The Microchip Technology PIC24HJ64GP210A-I/PF is a 16-bit PIC24H general-purpose microcontroller delivering 40 MIPS performance with 64KB Flash and 8KB SRAM, housed in a 100-pin TQFP (14x14 mm) package. It integrates an enhanced 16-bit modified Harvard architecture with a 16x16 hardware multiplier and 32x16 hardware divider, optimized for high-speed, repetitive computations common in motor control, sensor processing, and real-time control loops. A 16-bit microcontroller (MCU) is a microprocessor that processes data and instructions in 16-bit chunks, offering higher performance than 8-bit MCUs while remaining easier to program than 32-bit devices. The PIC24H family occupies the middle tier of Microchip's 16-bit portfolio, sitting between the cost-optimized PIC24F and the digital-signal-controller dsPIC33F. The PIC24HJ64GP210A specifically targets applications that demand deterministic interrupt response and high-throughput DSP-like math but do not require a dedicated DSP engine. It is pin-compatible with the dsPIC33F family, enabling seamless migration when DSP extensions are later needed. Key features of this device include 64KB (22K x 24 instruction words) of Flash program memory, 8KB RAM, two UART modules, two SPI modules, two I2C modules, a 16-channel 10/12-bit ADC, and four 16-bit timers. The device operates from 3.0V to 3.6V and is rated for the industrial -40C to +85C temperature range. Integrated peripherals include a Parallel Master Port (PMP), Comparators, and a Charge Time Measurement Unit (CTMU) for capacitive touch and precise timing measurements. Architecturally, the PIC24HJ64GP210A uses a single-cycle instruction fetch with a 2-stage pipeline, dual-bus Harvard memory architecture, and 24-bit wide instruction words. The JTAG and ICD interfaces support real-time in-circuit debugging. The device supports self-programming via Flash program memory, eliminating the need for external boot memory. Typical applications include industrial motor control (BLDC, PMSM, stepper), sensor signal conditioning, building automation HVAC controllers, Uninterruptible Power Supplies (UPS), power conversion, advanced sensor fusion, and automotive body electronics modules. The 100-pin TQFP package provides ample I/O for multi-axis motion control applications requiring multiple PWM channels and high-resolution ADC sampling. When designing with this MCU, plan I/O assignments carefully since the 100-pin TQFP exposes most peripherals simultaneously. Use Microchip's MPLAB X IDE with the XC16 compiler and the MPLAB ICD 3 / PICkit 4 programmer for development. Decoupling should follow the datasheet's recommended 0.1uF + 10uF scheme near VDD/AVDD pins with a ground plane to minimize digital switching noise coupling into the analog rail. This page synthesizes distributor pricing, drop-in alternatives, and practical design notes not found in the manufacturer datasheet.

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PIC24HJ64GP210A-I/PT

PIC24HJ64GP210A-I/PT - 16-bit 40MIPS MCU 64KB Flash | Microchip

The Microchip Technology PIC24HJ64GP210A-I/PT is a 16-bit PIC24H microcontroller running at 40 MIPS with 64 KB Flash program memory and 8 KB RAM, housed in a 100-pin TQFP (PT) package measuring 12x12 mm. The device integrates a DMA controller, 16-bit timers, two UART/SPI/I2C peripherals, an ECAN module, a 10-bit/12-bit ADC and a Motor Control PWM block. What is a PIC24H microcontroller? A PIC24H is a 16-bit Harvard-architecture microcontroller from Microchip, sitting in the PIC24F > PIC24H > dsPIC33F performance ladder. It uses a modified RISC core with a 16-bit instruction word, separate program and data buses, hardware multiply/divide, a deterministic interrupt controller, and zero-overhead hardware loops, giving deterministic real-time response that 8-bit MCUs cannot match while retaining low power consumption. Key features of the PIC24HJ64GP210A-I/PT include 64 KB (22K x 24) self-programmable Flash with Flash security, 8 KB SRAM, 16-channel 10-bit ADC at 500 ksps, two UART, two SPI, one I2C, one ECAN, and a 6-channel Motor Control PWM. It supports 3.0 V to 3.6 V single-supply operation, industrial -40C to +85C temperature range, and JTAG/ICSP in-circuit programming/debug. Architecturally, the PIC24HJ64GP210A is pin-compatible with the dsPIC33F family, allowing straightforward migration when DSP or higher MIPS is required. The peripheral pin-select feature simplifies PCB routing, while DMA offloads repetitive data moves from the CPU, leaving bandwidth for control loops. Typical applications include industrial motor control (BLDC, PMSM, ACIM), digital power conversion, factory automation, automotive body electronics, multi-loop PID control, and high-speed sensor interfaces. With 40 MIPS and DMA, it can service multiple high-rate control loops concurrently. When designing with this part, use Microchip's MPLAB X IDE with the XC16 compiler. Place a 0.1 uF decoupling capacitor near every VDD/VSS pair, and follow the package land pattern in the datasheet for the 100-pin TQFP. This page synthesizes distributor pricing, drop-in alternatives, application circuits, and practical design notes not found in the manufacturer datasheet, giving engineers a single source for PIC24HJ64GP210A-I/PT selection, sourcing, and design-in.

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PIC24HJ64GP210AT-I/PF

PIC24HJ64GP210AT-I/PF - 64KB Flash 16-bit MCU 100-TQFP | Microchip

The Microchip Technology PIC24HJ64GP210AT-I/PF is a 16-bit PIC24H general-purpose microcontroller delivering 40 MIPS performance, 64 KB of program Flash (22K x 24), and 8 KB of RAM in a 100-pin TQFP (14x14 mm) package. Operating from 3.0V to 3.6V, this member of the PIC24H family targets high-performance embedded control applications requiring deterministic real-time response. A 16-bit MCU (microcontroller unit) is a single-chip computer integrating a CPU core, program memory, data memory, and a rich set of peripherals on one silicon die. The PIC24H family sits in the 16-bit microcontroller hierarchy between 8-bit PIC16/PIC18 devices and 32-bit PIC32 products, balancing code density, deterministic interrupt latency, and DSP-class instruction throughput. Within Microchip's taxonomy, the PIC24HJ64GP210A belongs to the PIC24H general-purpose sub-family, which the vendor positions for seamless migration paths to/from PIC24F, dsPIC30F, and dsPIC33F devices. Key features of the PIC24HJ64GP210AT-I/PF include 64 KB Flash with self-programming capability, 8 KB SRAM, a 16-bit wide data path, hardware multiply/divide, and an integrated 16-channel 10-bit/12-bit ADC. Communication peripherals typically include UART, SPI, I2C, ECAN, and parallel master port variants. The 100-pin TQFP footprint exposes up to 85 digital I/O pins, giving designers substantial GPIO headroom for human-machine interface panels and motor-control front ends. The PIC24HJ64GP210A uses a 5-stage modified Harvard pipeline supporting 40 MIPS at 40 MHz (Fcy = Fosc/2), with deterministic interrupt response and single-cycle hardware multiply. The device supports ICSP (In-Circuit Serial Programming) and optional JTAG boundary scan, and the -I suffix indicates the industrial temperature grade of -40C to +85C. On-chip peripherals are clocked from a flexible peripheral bus with selectable dividers. Typical applications include industrial motor control (BLDC, PMSM, AC induction), uninterruptible power supplies, advanced sensor fusion, point-of-sale terminals, and automotive body/chassis subsystems. The combination of deterministic 16-bit performance and broad peripheral integration makes it well suited for closed-loop digital control and real-time signal processing in cost-sensitive designs. When designing with this MCU, plan oscillator and PLL configuration carefully because Fcy = Fosc/2 governs instruction throughput, and verify JTAG vs. ICSP pin usage on the 100-TQFP footprint to avoid remap conflicts. The 14x14 mm TQFP body requires standard 0.5 mm pitch layout and adequate thermal copper for high-I/O switching loads. This page synthesizes distributor pricing, pin-compatible alternatives, and practical design notes that supplement the manufacturer datasheet with cross-brand context.

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PIC24HJ64GP210AT-I/PT

PIC24HJ64GP210AT-I/PT - 16-bit 40MIPS 64KB Flash MCU | Microchip

The Microchip Technology PIC24HJ64GP210AT-I/PT is a high-performance 16-bit microcontroller from the PIC24H family, delivering 40 MIPS at 40 MHz CPU speed with 64 KB (22K x 24) of Flash program memory housed in a 100-pin TQFP (12x12 mm) package. The "A" silicon revision and "T" tape-and-reel suffix denote production-grade automotive silicon supplied on a 100-TQFP carrier tape, qualified for industrial-temperature operation. A 16-bit microcontroller (MCU) is a single-chip processor that uses a 16-bit-wide data path, registers, and ALU, providing higher computational throughput than 8-bit MCUs while retaining deterministic real-time interrupt behavior. The PIC24H architecture positions itself in Microchip's broader hierarchy as: MCU -> 16-bit MCU -> dsPIC33F/PIC24H family -> digital signal controller with peripherals. It is engineered for high-speed repetitive computations and closed-loop control, complementing rather than replacing 8-bit PIC10/12/16 families and 32-bit PIC32 families. Key features include an integrated 16-channel 10-bit ADC with 500 ksps throughput, dual analog comparators, two UART modules, two SPI ports, and an I2C interface. The device also provides eight 16-bit timer/counters, a hardware Real-Time Clock and Calendar (RTCC), a 16-bit Parallel Slave Port, and a 16-bit Parallel Master Port. DMA with eight channels accelerates data movement without CPU intervention, and the peripheral pin select (PPS) system remaps digital functions to multiple I/O pins for layout flexibility. The PIC24HJ64GP210A silicon uses a Harvard architecture with separate 16-bit data paths and 24-bit instruction words, supported by 8 KB of RAM and 16 KB of auxiliary Flash for data storage. Its wide range of communication peripherals and 32 KB of dual-ported SRAM make it suitable for human-machine interface, motor control, and process control designs that demand deterministic interrupt latency and high code density. Typical applications include industrial motor control (BLDC, PMSM, and stepper drives), digital signal processing front-ends (audio, biometric, and sensor conditioning), HVAC and building automation controllers, automotive body and chassis subsystems, and embedded control in medical instrumentation. The 100-pin TQFP provides ample I/O for multi-channel feedback loops and external memory expansion. When designing with this device, ensure the 3.0-3.6 V core supply is low-noise, since the ADC reference derives from VDD/VSS. Decouple each VDD/VSS pair with 100 nF and bulk 10 uF capacitors, and route the analog AVdd/AVss pair separately. Allocate a JTAG header (TCK, TMS, TDI, TDO) to every prototype board for ICD-3 / REAL ICE in-circuit debugging and programming. This page synthesizes verified distributor pricing, drop-in TQFP-100 alternatives, and practical design notes not consolidated on the manufacturer datasheet.

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PIC24HJ64GP210T-I/PT

PIC24HJ64GP210T-I/PT - 40 MIPS 16-bit MCU, 64KB Flash, 100-TQFP | Microchip

The Microchip Technology PIC24HJ64GP210T-I/PT is a high-performance 16-bit PIC microcontroller from the PIC24H family, executing up to 40 MIPS at a 40 MHz system clock and integrating 64 KB of Flash program memory (22K x 24 organization), 8 KB of RAM, and a rich set of on-chip peripherals in a 100-pin TQFP (PT) surface-mount package operating from a single 3.3 V supply (3.0 V to 3.6 V). It features dedicated motor-control PWM, a 16-channel 10/12-bit ADC, three UART/USART, two SPI, two I²C, and an 8-bit/16-bit parallel port, plus DMA and JTAG/ICSP debug. The 'T' suffix indicates Tape & Reel packaging, and the 'I' industrial temperature grade covers -40 °C to +85 °C operation. A 16-bit microcontroller is a microprocessor whose data path, registers, and ALU operate on 16-bit words, delivering higher code density, faster arithmetic, and richer peripheral addressing than 8-bit MCUs while remaining simpler than 32-bit Cortex-M parts. Within the Microchip portfolio, PIC24H sits between the 8-bit PIC18 family and the 32-bit PIC32MX/dsPIC33E families, and shares the MIPS16 instruction set with dsPIC33F devices for source-level migration. The integrated peripherals above the bare CPU core are the differentiating strength of the PIC24HJ64GP210. The motor-control PWM module with complementary outputs and programmable dead time simplifies three-phase inverter drive firmware; the dedicated DMA engine offloads ADC and UART transfers to free the core for control loops; and the JTAG/ICSP debug interface allows real-time in-circuit debugging without removing the device. The PIC24HJ64GP210 is built around a Harvard-architecture CPU with an instruction-pipeline and hardware multiply/divide, supporting 16-bit wide data paths. The wide bus gives C compilers efficient access to 16-bit and 32-bit types, while the deterministic interrupt controller and dual-bus Flash-to-RAM fetch keep control-loop jitter low - properties that are particularly valuable in motor control and digital-power applications. Typical applications include three-phase motor drives (BLDC, PMSM, ACIM), digital power conversion, industrial automation and PLC modules, and consumer/medical devices with TFT displays. The combination of 64 KB Flash, 8 KB RAM, and high-resolution PWM makes it especially suitable for sensorless FOC motor control firmware that requires both deterministic timing and ample code space. When laying out the PCB, allow a generous ground plane under the TQFP package and route the analog AVSS/AVDD pair through a ferrite-bead-decoupled island to preserve ADC accuracy. Use a 10 µF bulk + 100 nF ceramic bypass on each power pin and keep the 8 MHz crystal traces short and guarded. This page synthesizes distributor pricing, verified drop-in alternatives, and practical design notes not found in the manufacturer datasheet alone.

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PIC24HJ64GP502-E/SO

PIC24HJ64GP502-E/SO - 16-bit 40 MIPS MCU, 64KB Flash, 28-SOIC | Microchip

The Microchip Technology PIC24HJ64GP502-E/SO is a 16-bit microcontroller from the PIC24H family, delivering 40 MIPS throughput at 40 MHz with 64 KB of Flash program memory and 8 KB of RAM in a 28-pin SOIC wide-body package. The device integrates a 12-bit ADC, CAN 2.0B controller, DMA, three 16-bit timers (pairable to form one 32-bit timer), two UARTs, two SPI ports and an I2C port, providing a high-performance analog-and-control mix in a single IC. It operates from 3.0 V to 3.6 V and is qualified to the AEC-Q100 standard for automotive environments, with an operating temperature range of -40 C to +125 C. The wide SOIC-28 footprint eases hand-soldering and inspection in low-volume automotive and industrial designs. A 16-bit microcontroller (MCU) is a microprocessor-on-chip that combines a CPU core, program memory, data memory and on-chip peripherals behind a single package boundary. The PIC24H architecture extends the original PIC 16-bit instruction set with a 16-bit data path and a single-cycle multiplier, placing it in the middle of the embedded performance spectrum between 8-bit MCUs (e.g. PIC16) and 32-bit ARM Cortex-M parts. The PIC24HJ64GP502-E/SO is functionally part of the broader PIC24F/PIC24H/PIC24FJ family and is pin-compatible with the dsPIC33F DSC family, which adds a DSP engine to the same core. Key features include 40 MIPS CPU performance (one instruction per clock cycle from the 40 MHz oscillator), 64 KB Flash / 8 KB RAM, 16-channel 12-bit ADC with 500 ksps conversion rate, two UART modules with IrDA support, two SPI ports, one I2C port, a CAN 2.0B module, an 8-channel DMA controller for low-overhead data movement, and nanoWatt power management with multiple idle/sleep modes. The part supports in-circuit serial programming (ICSP) and in-circuit debugging via two dedicated pins. Typical applications include automotive body and chassis ECUs (AEC-Q100 qualified), industrial motor control, sensor signal conditioning, CAN nodes on vehicle networks, and consumer appliance controllers where the combination of 16-bit performance, CAN, ADC and DMA simplifies the bill of materials. When designing with this part, budget for a 3.3 V LDO with adequate transient response for the 40 MIPS core and reserve pin 1 (MCLR) for proper reset decoupling. The pin-compatible dsPIC33F family is a useful migration path if DSP throughput is later required. This page synthesizes distributor pricing, parametric drop-in alternatives, and practical design notes not found in the standalone manufacturer datasheet.

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PIC24HJ64GP502-E/SP

PIC24HJ64GP502-E/SP - 40 MIPS 16-bit MCU, 64KB Flash, 28-SPDIP | Microchip

The Microchip PIC24HJ64GP502-E/SP is a high-performance 16-bit microcontroller from the PIC24H family, delivering 40 MIPS throughput at 40 MHz with 64 KB (22K x 24) of Flash program memory and 8 KB RAM, housed in a 28-pin SPDIP (Skinny Plastic DIP) tube package. The -E suffix denotes the Extended operating temperature range of -40C to +125C, making it suitable for industrial and harsh-environment designs, while the /SP package designation indicates the 0.3-inch through-hole SPDIP-28 form factor. A 16-bit microcontroller is a single-chip computer that processes instructions and data on an internal 16-bit data bus, doubling the throughput of 8-bit MCUs while remaining far simpler and lower-power than a 32-bit Cortex-M device. Within the system hierarchy, an MCU sits above the voltage regulator, oscillator, and reset supervisor in a typical embedded design, and below the application-layer firmware that defines the product's behaviour. The PIC24H family specifically targets high-speed, repetitive-control and DSP-adjacent computations, and is pin-compatible with the dsPIC33F family. Key features of the PIC24HJ64GP502 include a 40 MHz internal clock (with PLL options for higher system clocks), 21 general-purpose I/O pins, an integrated 12-bit ADC with up to 10 channels (depending on package variant), three 16-bit timers that can be paired into a 32-bit timer, two output-capture modules, and a 16-bit parallel master port. The integrated 8-channel DMA controller offloads CPU cycles for peripheral data movement, freeing the core for control-loop math. The PIC24HJ64GP502 uses a modified Harvard architecture with a 16-bit data path, 24-bit instruction word, and a deterministic interrupt response. The 3.0 V to 3.6 V supply range, nanoWatt power management modes, and on-chip debugging via ICSP make it a strong fit for real-time control applications. The Extended (-E) temperature grade extends operation up to +125C, enabling under-hood industrial and automotive-adjacent deployments. Typical applications include industrial motor control, sensor signal processing, digital power conversion, LED lighting control, and medical instrumentation. The 28-SPDIP package simplifies breadboarding and rework, which is why this /SP variant is popular for prototype and low-volume through-hole designs. When designing with the PIC24HJ64GP502-E/SP, observe the maximum 40 MHz Fcy limit and ensure decoupling capacitors are placed near the VDD/VSS pairs. The Extended-grade part is typically more expensive than the Industrial-grade (-I) sibling, so choose -I for commercial/indoor products and -E for harsh-environment or automotive-adjacent designs. This page synthesizes distributor stock, drop-in same-package alternatives from the PIC24H family (same 28-SPDIP footprint), and design guidance that goes beyond what the manufacturer datasheet alone conveys.

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PIC24HJ64GP502-H/MM

PIC24HJ64GP502-H/MM - 16-bit 40MIPS MCU 64KB Flash | Microchip

The Microchip Technology PIC24HJ64GP502-H/MM is a 16-bit PIC24H microcontroller (MCU) delivering 40 MIPS performance from a 64 KB on-chip Flash program memory and 8 KB SRAM data store, housed in a 28-pin QFN-S (6x6 mm) package with MM (QFN-Mesh) thermal pad. Designed around Microchip's 16-bit modified Harvard architecture with hardware MAC and DMA, it targets high-speed, repetitive computational and control tasks. It is pin-compatible with the dsPIC33F family and supported by MPLAB X IDE, MCC, and Microchip's DSP library for motor control and digital-power applications. A microcontroller (MCU) is a single-chip computer containing a CPU core, non-volatile program memory (typically Flash), volatile working memory (SRAM), and a rich set of on-chip peripherals such as timers, ADC, communication controllers, and general-purpose I/O. The PIC24H sub-family occupies the middle tier of Microchip's 16-bit portfolio, sitting above the PIC24F and below the dsPIC33 in DSP capability. It is the standard choice when an application needs deterministic 40 MIPS throughput, deterministic interrupt latency, and ample analog peripherals, but does not require DSP extensions. Key features include a 40 MIPS 16-bit CPU core with single-cycle 16x16 hardware multiply, 64 KB self-programmable Flash with table read/write in RAM, 8 KB SRAM, 16-channel 10-bit 500 ksps ADC, two UART, two SPI, one I2C, five 16-bit timers, an input capture, an output compare/PWM module, and a 21-channel peripheral pin-select (PPS) remap. The QFN-S (MM) package exposes 21 general-purpose I/O plus dedicated analog, oscillator, and programming/debug pins; it is qualified to the -40C to +150C (H = "High Temperature" automotive grade) operating range. Typical applications include BLDC/PMSM motor control (sensored and sensorless FOC), industrial automation (PLCs, sensor nodes, HMI), automotive body and chassis ECUs running at high ambient temperature, digital-power conversion (SMPS, PFC, LLC), and consumer appliances requiring deterministic real-time control with USB or CAN connectivity via external transceivers. When designing with this part, place 100 nF decoupling capacitors within 2 mm of every VDD/VSS pair, route the analog VDD/VSS separately from the digital supply, and keep the MCLR reset trace short with a 10 kΩ pull-up. The "-H" temperature grade targets automotive under-hood and industrial thermal-stress environments; choose the -I (industrial) or -E (extended) variant when the operating temperature will remain below +125C.

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PIC24HJ64GP502-H/SO

PIC24HJ64GP502-H/SO - 16-bit 20 MIPS 64KB Flash MCU | Microchip

The Microchip Technology PIC24HJ64GP502-H/SO is a 16-bit microcontroller from the PIC24H family, featuring a 40 MHz CPU delivering 20 MIPS throughput, 64 KB (22K x 24) of on-chip Flash program memory, 8 KB of SRAM, and 21 general-purpose I/O pins, housed in a 28-pin wide-body SOIC (SOIC-28W, 7.50 mm) package. The -H suffix indicates the High-temperature variant rated for -40C to +150C operation, making it suitable for harsh-environment and AEC-Q100 automotive-grade applications where the standard -I variant (-40C to +85C) does not provide adequate thermal margin. A 16-bit microcontroller (MCU) is an embedded computing device that executes instructions on 16-bit data paths in a single cycle, offering a balance of computational throughput, code efficiency, and peripheral integration that 8-bit MCUs cannot match for DSP-style workloads. The PIC24H architecture sits within the broader 16-bit MCU hierarchy (PIC24 -> dsPIC33 -> 32-bit PIC32) and is targeted at high-speed repetitive computations, motor control, and real-time control loops that demand deterministic interrupt latency and hardware DMA. Key features of this part include a Harvard architecture with a 16-bit data path and 24-bit instruction word, an integrated Direct Memory Access (DMA) controller with 8 channels that offloads CPU overhead, a 12-bit Analog-to-Digital Converter (ADC) with up to 16 channels and 500 ksps throughput, three 16-bit timers that can be paired into one 32-bit timer, two UART modules, two SPI modules, and an ECAN peripheral for Controller Area Network communication. The device operates from 3.0 V to 3.6 V single supply. Technical depth: the PIC24HJ64GP502 uses a Modified Harvard architecture with separate program (Flash) and data (SRAM) buses, plus a peripheral bus that runs at the system clock divided by 2 for peripheral timing. The on-chip DMA can move data between peripheral buffers and SRAM without CPU intervention, enabling high-throughput streaming while leaving MIPS available for application code. The 12-bit ADC supports simultaneous sampling on multiple channels, which is critical for three-phase motor current sensing where phase synchronization matters. Typical applications include AC induction motor control, brushless DC (BLDC) motor drives, industrial automation controllers, automotive body and chassis ECUs, uninterruptible power supply (UPS) front-end control, and CAN-based sensor nodes. When designing with this part, ensure the supply rail is decoupled with a 10 uF bulk capacitor plus 0.1 uF ceramic at each VDD pin, and verify that the analog and digital ground returns are joined at a single point beneath the IC to avoid ground-loop noise injection into the ADC.

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PIC24HJ64GP502-I/SO

PIC24HJ64GP502-I/SO - 40 MIPS 16-bit MCU 64KB Flash 28-SOIC | Microchip

The Microchip Technology PIC24HJ64GP502-I/SO is a high-performance 16-bit microcontroller from the PIC24H family, delivering up to 40 MIPS at 3.3 V from a 16-bit modified Harvard RISC architecture. The device integrates 64 KB of Flash program memory (22K x 24 words) and 8 KB of on-chip SRAM, packaged in a 28-pin SOIC (SO) wide-body plastic SMD package rated for the industrial temperature range. What is a PIC24H microcontroller? The PIC24H is Microchip's general-purpose 16-bit DSC/MCU family built on a modified Harvard architecture with a single-cycle instruction fetch and a 16-bit data path. It sits in the hierarchy: PIC24H -> 16-bit MCU -> microcontroller -> embedded processor -> semiconductor. The 'H' suffix denotes the highest-performance PIC24 sub-family (40 MIPS), while the lower-cost PIC24F family runs at 16 MIPS and the PIC24E runs at 70 MIPS. PIC24H devices share pin compatibility with the dsPIC33F DSCs and target applications that need high-speed repetitive computation plus rich peripheral integration. Key features include a 40 MHz internal RC oscillator (with PLL), up to 21 general-purpose I/O pins, three 16-bit timers (pairable into one 32-bit timer), two output-capture modules, two input-capture modules, two UART modules, two SPI modules, an I2C module, a 10/12-bit ADC with up to 10 channels and 500 ksps conversion rate, and a 16-bit parallel master port on larger variants. The analog comparator and CTMU peripheral are also included for touch and current measurement functions. Architecturally, the PIC24HJ64GP502 uses a 16-bit data path with single-cycle multiply and hardware divide, a 24-bit instruction word for orthogonal addressing, and a deterministic interrupt controller with a configurable 7-cycle latency. The 3.0-3.6 V single-supply operation simplifies power tree design in 3.3 V-only systems, and the integrated voltage regulator with brown-out reset (BOR) and power-on reset (POR) eliminates external supervisory components. Typical applications include industrial control and automation (PLCs, motor control, sensor conditioning), medical instrumentation (portable patient monitors, diagnostic peripherals), consumer electronics (audio processing, HMI controllers), automotive body and chassis ECUs (non-safety), and IoT edge nodes requiring deterministic real-time response. The 28-pin SOIC footprint also makes it attractive as a pin-compatible migration path from older PIC24F or PIC18 designs that need more CPU headroom. When designing with this part, ensure the 3.3 V rail is decoupled with at minimum a 10 uF bulk plus 0.1 uF high-frequency capacitor placed within 5 mm of the VDDCORE pin. Programming/debug is performed through the standard ICSP interface (PGECx/PGEDx pins), which can be re-used as digital I/O once the device is in the final application. This page synthesizes distributor stock and pricing data, same-package drop-in alternatives, and practical design notes not found in the manufacturer datasheet alone.

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PIC24HJ64GP502T-I/MM

PIC24HJ64GP502T-I/MM - 64KB Flash 16-bit MCU | Microchip

The Microchip Technology PIC24HJ64GP502T-I/MM is a high-performance 16-bit microcontroller from the PIC24H family, delivering 40 MIPS at 40 MHz with 64 KB (22K x 24) of Flash program memory and 8 KB RAM, housed in a 28-pin QFN-S (6x6 mm) package with exposed pad. It operates from 3.0 V to 3.6 V, has 21 general-purpose I/O, and integrates dedicated peripherals including a 16-channel 10/12-bit ADC, three 16-bit timers, two Output Capture modules, two Compare/PWM modules, and two UART/SPI/I2C modules. A 16-bit microcontroller (MCU) is a programmable processor with a 16-bit data path, positioned between 8-bit MCUs and 32-bit MCUs in the embedded computing hierarchy: MCU -> microcontroller -> processor -> semiconductor. The PIC24H family uses a modified Harvard RISC architecture, executing most instructions in a single cycle. With 40 MIPS performance, the PIC24HJ64GP502 enables real-time motor control, DSP-class signal processing (in cooperation with its dsPIC33F pin-compatible siblings), and high-throughput communication interfaces, making it a workhorse for industrial, medical, and consumer embedded systems. Key features include 16 channels of 10-bit A/D conversion (configurable to 12-bit), two UART modules with hardware flow control, two SPI ports, one I2C port, an 8-channel DMA controller for CPU-offload data movement, and a hardware multiplier. The 28-QFN-S package with exposed thermal pad enables efficient heat dissipation for sustained 40 MIPS operation, and JTAG/ICSP programming/debug interfaces are supported via standard Microchip development tools. Typical applications include motor control (BLDC, PMSM, stepper), industrial sensing and instrumentation, advanced sensor fusion, LED lighting controllers, and general-purpose digital signal processing front-ends. The PIC24H family is also pin-compatible with the dsPIC33F DSC family, allowing migration to DSP capability without PCB rework when additional computational throughput is needed. When designing with this device, ensure the supply stays within 3.0 V to 3.6 V; the core is not 5 V tolerant. Use the exposed pad (EP) of the QFN as the primary thermal and electrical ground connection, and follow Microchip's recommended decoupling layout for the 40 MHz oscillator. The 'I' suffix indicates the industrial temperature grade (-40 C to +85 C). This page synthesizes distributor pricing, drop-in PIC24H alternatives, and practical design notes not found on the standalone manufacturer datasheet, providing a consolidated engineering reference for new designs and field replacements.

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PIC24HJ64GP504-E/ML

PIC24HJ64GP504-E/ML - 40 MIPS 16-bit MCU, 64KB Flash | Microchip

The Microchip PIC24HJ64GP504-E/ML is a 16-bit microcontroller in the PIC24H family featuring a 40 MIPS CPU, 64 KB (22K x 24) of Flash program memory and 8 KB of SRAM, housed in a 44-pin QFN (8x8 mm) package with exposed thermal pad. What is a 16-bit MCU? A 16-bit microcontroller is an embedded processor with a 16-bit data path, sitting in the hierarchy between 8-bit MCUs (PIC16, ATmega) and 32-bit MCUs (Cortex-M, PIC32). The PIC24H family uses a modified Harvard architecture with a 16-bit instruction word and runs at 40 MIPS, making it well suited for digital signal control, motor control and high-speed sensor processing where 8-bit parts are too slow and 32-bit parts add cost. Key features include 35 digital I/O pins, two UART, two SPI, one I2C, a 16-channel 10-bit ADC at 500 ksps, three 16-bit timers, an RTCC, a 4-channel DMA controller and a 16-bit parallel master port (PMP). Operating voltage is 3.0-3.6 V across an industrial temperature range of -40C to +125C, and the device is AEC-Q100 qualified for automotive designs. The peripheral set is pin-compatible with the dsPIC33F family, allowing migration to DSP extensions without PCB rework. Typical applications include brushless DC motor drives, AC induction motor control, automotive body electronics, industrial automation PLCs, switching power-supply digital control, and sensor hubs that require deterministic interrupt latency. The 4-channel DMA engine offloads ADC-to-memory transfers, leaving the CPU free for control-loop math. The 16-bit PMP enables direct interfacing with TFT displays and external parallel FIFOs. When designing with the PIC24HJ64GP504-E/ML, ensure the 44-QFN exposed pad is soldered to a continuous ground pour with thermal vias to meet the 1 W dissipation rating. Decouple VDDCORE and VDDIO with 100 nF and 10 uF ceramic capacitors placed within 5 mm of the pins, and respect the in-circuit serial programming (ICSP) pin mapping if you plan to field-update firmware. This page synthesizes distributor pricing, drop-in 44-QFN alternatives, and practical design notes not found in the manufacturer datasheet, giving procurement and design engineers a single source for qualification data.

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PIC24HJ64GP504-I/ML

PIC24HJ64GP504-I/ML - 40 MIPS 16-bit MCU, 64KB Flash, 44-QFN | Microchip

The Microchip PIC24HJ64GP504-I/ML is a 16-bit microcontroller from the PIC24H family, delivering 40 MIPS CPU performance with 64KB of Flash program memory and 8KB of SRAM in a 44-pin QFN (8x8) package. It operates from 3.0V to 3.6V and is rated for the industrial temperature range of -40C to +85C. The -I/ML suffix denotes the industrial-grade variant in a lead-free QFN surface-mount package. A 16-bit microcontroller (MCU) is an embedded processor that executes instructions on a 16-bit data path, providing higher throughput and richer peripheral integration than 8-bit MCUs while remaining lower-cost and lower-power than 32-bit Cortex-M parts. PIC24H devices specifically target high-speed, deterministic control loops - motor control, digital power, audio processing, and graphics - where 40 MIPS performance and DSP-friendly instruction set (via the related dsPIC33F) matter. Positioned in the broader hierarchy, the PIC24H sits within Microcontrollers > 16-bit MCUs > PIC24H family > PIC24HJ64GP504 sub-family. Key features include 64KB (22K x 24-bit words) of Flash, 8KB of SRAM, 35 I/O pins, two SPI modules, two I2C modules, two UART modules, a 12-bit ADC with up to 13 channels and 500 ksps conversion rate, plus DMA with 8 channels. The 44-QFN (8x8 mm) package provides a compact footprint suitable for space-constrained designs. An integrated RTCC, multiple timers, and a 16-bit motor-control PWM module make the part well-suited to closed-loop control applications. The PIC24HJ64GP504 uses the 16-bit modified Harvard architecture with a 16-bit data path and 24-bit instruction word, supporting both C and assembly development under MPLAB X IDE and the MPLAB XC16 compiler. Hardware multiply/divide, zero-overhead looping, and bit-field manipulation accelerate real-time DSP-style code, while DMA offloads data movement from the CPU to improve interrupt determinism. Typical applications include BLDC and PMSM motor control, digital power conversion (LLC, PFC, phase-shifted full-bridge), industrial automation PLCs, sensor signal conditioning, and medical instrumentation. The 12-bit ADC and dual SPI peripherals simplify multi-axis motion control designs, while the high-speed PWM module supports field-oriented control (FOC) and space-vector modulation. When designing with this part, pay close attention to decoupling - place 100nF ceramics close to each VDD/VSS pin pair, plus a bulk 10uF tantalum near the supply pin. For motor-control applications, the exposed pad of the QFN package must be soldered to a sufficiently large ground copper pour to meet thermal dissipation requirements. This page synthesizes distributor pricing, drop-in alternative listings, and practical engineering notes that go beyond the manufacturer datasheet to accelerate BOM selection, sourcing decisions, and PCB implementation.

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PIC24HJ64GP504-I/PT

PIC24HJ64GP504-I/PT - 40 MIPS 16-bit MCU, 64KB Flash, 44-TQFP | Microchip

The Microchip PIC24HJ64GP504-I/PT is a 16-bit PIC24H microcontroller featuring a 40 MIPS CPU core, 64 KB of Flash program memory, 8 KB of SRAM, and a 44-pin TQFP (PT) package rated -40C to +85C for industrial environments. It executes instructions from a modified Harvard architecture with a single-cycle 16-bit ALU and DSP extensions, supporting zero-overhead hardware looping and nested interrupts for deterministic real-time control. What is a 16-bit microcontroller? A microcontroller (MCU) is a single-chip computer containing a CPU core, volatile and non-volatile memory, peripherals, and I/O. A 16-bit MCU like the PIC24H sits between 8-bit parts (PIC16, AVR) and 32-bit Cortex-M parts in performance and code density, offering native 16-bit data paths, deterministic interrupt latency, and DSP-grade MAC operations without the cost or power of ARM Cortex parts. It belongs to the power-management-and-control hierarchy: microcontroller -> embedded processor -> semiconductor. Key features include 64 KB (22K x 24) Flash with self-programmability, 8 KB SRAM, 8-channel DMA for CPU-offloading data moves, two UARTs, two SPI, one I2C, one ECAN module, three 16-bit timers, four 32-bit capture inputs, two 16-bit compare/PWM outputs, a 12-bit 500 ksps ADC with up to 13 channels, and two op-amps/ comparators. The PIC24H architecture enables 70 MIPS at 3.3V in later datasheet revisions; the I/PT industrial variant operates from 3.0V to 3.6V across -40C to +85C. Typical applications include industrial motor control (BLDC/PMSM FOC), digital power conversion, sensor data acquisition with DMA streaming, CAN-connected automotive body controllers, and embedded real-time control loops. The wide peripheral set and DMA allow the CPU to remain idle during data transfer, freeing cycles for control algorithms. When designing with this MCU, place 0.1 uF and 10 uF decoupling capacitors adjacent to each VDD/VDDcore pin pair and keep trace lengths to the 40 MHz crystal short to avoid EMI. The 16-bit architecture is C-friendly - MPLAB XC16 compilers, MPLAB X IDE, and Microchip's DSP library and motor-control application frameworks are recommended toolchain companions. This page synthesizes distributor stock, drop-in Microchip PIC24HJ alternatives, and practical design notes not always aggregated in the manufacturer datasheet.

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PIC24HJ64GP504T-I/ML

PIC24HJ64GP504T-I/ML - 16-bit 40MIPS MCU 64KB Flash 44-QFN | Microchip

The Microchip Technology PIC24HJ64GP504T-I/ML is a 16-bit PIC24H microcontroller IC operating at up to 40 MIPS with 64KB (22K x 24) of Flash program memory, housed in a 44-pin QFN (8x8 mm) package. It features 8KB RAM, an enhanced 16-bit modified Harvard architecture, and integrated peripherals including DMA, multiple timers, ADC, and communication interfaces. A microcontroller (MCU) is a single-chip computer containing a CPU core, program and data memory, and integrated peripherals. The PIC24H family sits in the hierarchy as a 16-bit MCU -> microcontroller -> embedded processor -> semiconductor IC. These 16-bit devices target high-speed control applications that exceed the capability of 8-bit MCUs while offering deterministic interrupt latency and rich peripheral integration. Key features of the PIC24HJ64GP504T-I/ML include 40 MIPS CPU performance from a 3.0V to 3.6V supply, 16-channel 12-bit ADC with 500 ksps conversion rate, multiple UART/SPI/I2C peripherals, and 35 programmable I/O pins. The device also supports 8 DMA channels for efficient data movement without CPU intervention, plus three 16-bit timers that can be paired to form a 32-bit timer. The device uses a modified Harvard architecture with a 16-bit data path and 24-bit instruction word, providing efficient C code density and DSP-style arithmetic. The integrated DSP engine (in the dsPIC33F-compatible family) makes this MCU suitable for digital signal control loops. The 44-QFN package with exposed pad enables compact layouts while maintaining thermal performance. Typical applications include industrial motor control (BLDC, PMSM, AC induction), digital power conversion (SMPS, PFC, LLC), sensor signal conditioning, automotive body electronics, and consumer audio processing. The wide peripheral set supports multi-protocol industrial networking including CAN, SPI-based sensor hubs, and UART-based device management. When designing, ensure the supply is regulated within 3.0V-3.6V and that decoupling capacitors are placed within 5mm of the VDD pins. The 'T' suffix indicates Tape & Reel packaging, while 'I/ML' denotes the -40C to +85C industrial temperature grade and 44-QFN (ML) package. This page synthesizes distributor pricing, drop-in alternatives within the PIC24H family, and practical design notes not found in the manufacturer datasheet alone.

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PIC24HJ64GP504T-I/PT

PIC24HJ64GP504T-I/PT - 16-bit 40MIPS 64KB Flash MCU 44-TQFP | Microchip

The Microchip Technology PIC24HJ64GP504T-I/PT is a 16-bit microcontroller from the PIC24H family, featuring a 40 MIPS CPU core, 64KB of Flash program memory (22K x 24 words), and a 44-pin TQFP (10x10 mm) package. The "T" suffix designates tape and reel packaging, and the "I" temperature grade indicates an industrial operating range of -40C to +85C. A 16-bit microcontroller (MCU) is an embedded processor that executes instructions on 16-bit data paths, offering a balance of computational throughput and code efficiency between 8-bit microcontrollers and 32-bit ARM Cortex-M parts. The PIC24H architecture extends this by adding DSP-friendly instructions and DMA, positioning it within the broader taxonomy of: microcontroller -> embedded processor -> semiconductor IC. It is commonly used in real-time control loops where deterministic execution and DSP math acceleration are required. Key features of the PIC24HJ64GP504T-I/PT include up to 21 general-purpose I/O pins, 8KB of RAM, an 8-channel DMA controller, three 16-bit timers/counters that can pair into one 32-bit timer, two input capture modules, two output compare modules, and a 16-channel 10-bit/12-bit ADC. Communication peripherals include two UART, two SPI, and one I2C interface, plus a CAN 2.0B module. The device operates from 3.0V to 3.6V, supports 40 MHz operation (40 MIPS at 3.3V), and is pin-compatible with the dsPIC33F family. Architecturally, the PIC24HJ64GP504T-I/PT is built on a Harvard-based modified-RISC core with separate program and data buses, a hardware multiply/divide unit, and DSP-oriented instructions. The integrated DMA engine moves data between peripherals and memory without CPU involvement, freeing cycles for control algorithms. The wide ADC front-end and rich timer/capture/compare peripherals enable high-resolution sampling for motor control and power-conversion loops. Typical applications include industrial motor control (BLDC, PMSM, and stepper drives), digital power conversion (SMPS, PFC stages, UPS), industrial sensing and data acquisition, automotive body and chassis subsystems, and consumer audio/DSP processing. Designers also deploy it in CAN-based networked embedded systems, robotics, and solar inverter controllers. When designing with this MCU, ensure that your compiler toolchain targets the pic24-dsp variant (e.g., MPLAB XC16) so that DSP intrinsics and the hardware multiply/divide are enabled. Reserve dedicated analog and digital ground planes and place the 10 uF + 0.1 uF decoupling network close to each VDD/AVDD pin. This page synthesizes distributor pricing, drop-in alternatives, and practical design notes not found in the manufacturer datasheet alone, enabling faster part selection and BOM consolidation.

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Produits (32801)

PIC24HJ64GP204-I/PT - 16-bit MCU, 64KB Flash, 40 MIPS | Microchip

PIC24HJ64GP204T-I/ML - 16-Bit 40MIPS MCU 64KB Flash 44-QFN | Microchip

PIC24HJ64GP206-I/PT - 40 MIPS 16-bit MCU 64KB Flash TQFP-64 | Microchip

PIC24HJ64GP206A-I/PT - 16-bit 40MIPS 64KB Flash MCU | Microchip

PIC24HJ64GP206AT-I/MR - 16-bit 64KB Flash MCU, 40 MIPS, 64-QFN | Microchip

PIC24HJ64GP206AT-I/PT - 16-Bit 40 MIPS 64KB Flash MCU | Microchip

PIC24HJ64GP210-I/PF - 16-bit 40MIPS MCU 64KB Flash | Microchip

PIC24HJ64GP210A-E/PF - 16-bit 40 MIPS MCU 64KB Flash TQFP-100

PIC24HJ64GP210A-I/PF - 16-bit 40MIPS 64KB Flash MCU | Microchip

PIC24HJ64GP210A-I/PT - 16-bit 40MIPS MCU 64KB Flash | Microchip

PIC24HJ64GP210AT-I/PF - 64KB Flash 16-bit MCU 100-TQFP | Microchip

PIC24HJ64GP210AT-I/PT - 16-bit 40MIPS 64KB Flash MCU | Microchip

PIC24HJ64GP210T-I/PT - 40 MIPS 16-bit MCU, 64KB Flash, 100-TQFP | Microchip

PIC24HJ64GP502-E/SO - 16-bit 40 MIPS MCU, 64KB Flash, 28-SOIC | Microchip

PIC24HJ64GP502-E/SP - 40 MIPS 16-bit MCU, 64KB Flash, 28-SPDIP | Microchip

PIC24HJ64GP502-H/MM - 16-bit 40MIPS MCU 64KB Flash | Microchip

PIC24HJ64GP502-H/SO - 16-bit 20 MIPS 64KB Flash MCU | Microchip

PIC24HJ64GP502-I/SO - 40 MIPS 16-bit MCU 64KB Flash 28-SOIC | Microchip

PIC24HJ64GP502T-I/MM - 64KB Flash 16-bit MCU | Microchip

PIC24HJ64GP504-E/ML - 40 MIPS 16-bit MCU, 64KB Flash | Microchip

PIC24HJ64GP504-I/ML - 40 MIPS 16-bit MCU, 64KB Flash, 44-QFN | Microchip

PIC24HJ64GP504-I/PT - 40 MIPS 16-bit MCU, 64KB Flash, 44-TQFP | Microchip

PIC24HJ64GP504T-I/ML - 16-bit 40MIPS MCU 64KB Flash 44-QFN | Microchip

PIC24HJ64GP504T-I/PT - 16-bit 40MIPS 64KB Flash MCU 44-TQFP | Microchip