Microcontroladores

Productos (18701)

PIC32MX170F512LT-V/GJX - 50MHz 512KB MCU 100-TFBGA | Microchip
PIC32MX170F512LT-V/GJX

PIC32MX170F512LT-V/GJX - 50MHz 512KB MCU 100-TFBGA | Microchip

The Microchip PIC32MX170F512LT-V/GJX is a 32-bit MIPS32 M4K microcontroller running at 50 MHz (83 DMIPS) with 512 KB flash and 64 KB SRAM in a 100-pin TFBGA (7x7 mm) package. It integrates USB 2.0 full-speed/device/host/OTG, two I2S and four SPI modules for codec and serial communications, Peripheral Pin Select (PPS) for flexible I/O mapping, and a Parallel Master Port (PMP) with dual read/write buffers for graphics interfaces. A microcontroller (MCU) is a single-chip computer that integrates a CPU core, program memory (Flash), data memory (SRAM), and peripherals such as timers, ADC, communication controllers, and GPIO. The PIC32MX1xx family sits in Microchip's PIC32 portfolio as an entry-level 32-bit MCU bridging the gap between PIC16/PIC24 8-/16-bit parts and high-performance PIC32MZ devices, offering ARM Cortex-M-class capability with the MIPS32 M4K core, and targeting industrial control, USB-connected embedded products, and graphical user interfaces. Key features include the MIPS32 M4K core with hardware multiply/divide, 50 MHz operation, 512 KB Flash, 64 KB SRAM, full-speed USB 2.0 with OTG, four SPI/I2S modules, five UART, five I2C, PMP, 10-bit ADC up to 1 Msps, four 16-bit timers, and a peripheral pin select mapping fabric. The 100-pin TFBGA package provides 78 user I/O, suiting space-constrained designs that require extensive connectivity. On the architecture side, the M4K core executes most instructions in a single cycle and supports DSP-style instructions for signal processing. The PPS feature lets peripheral signals be mapped to a wide range of pins, easing PCB layout, while the PMP block offloads graphics tasks from the CPU by handling external memory or display read/write cycles autonomously. Typical applications include industrial control, USB peripherals (HID, CDC, MSD), low-cost graphics interfaces, home appliances, sensor hubs, and IoT edge nodes. The wide operating temperature range (industrial, -40C to +105C) and on-chip USB make it particularly suited to connected industrial devices. When designing with this device, plan for a 2.3V to 3.6V supply; the part is single-core. Use MPLAB X IDE with the XC32 compiler and MPLAB Harmony for peripheral drivers to accelerate development. The 100-TFBGA requires PCB pads with 0.8 mm pitch - check your assembly house capability. The PIC32MX170F512L is a fully compatible same-die, same-pin, different-package variant for boards that prefer QFP. This page synthesizes distributor pricing, drop-in same-brand alternatives drawn from the PIC32MX1xx family, and practical design notes not found in the standalone manufacturer datasheet.

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PIC32MX170F512LT-V/PF - 50MHz 512KB Flash MCU | Microchip
PIC32MX170F512LT-V/PF

PIC32MX170F512LT-V/PF - 50MHz 512KB Flash MCU | Microchip

The Microchip Technology PIC32MX170F512LT-V/PF is a 32-bit MIPS32 M4K microcontroller running up to 50 MHz (83 DMIPS) with 512 KB Flash and 64 KB SRAM, housed in a 100-pin TQFP (PF, 14x14 mm) package qualified for the -40C to +105C industrial/automotive-grade V temperature range. A microcontroller (MCU) is a single-chip processor that integrates a CPU core, volatile memory (RAM), non-volatile program memory (Flash), and a rich set of peripherals (UART, SPI, I2C, ADC, timers, PWM, I/O) into a single IC. Within the broader semiconductor taxonomy, an MCU sits under microcontrollers -> microcontrollers and processors -> integrated circuits. PIC32MX is Microchip's 32-bit extension of the legacy PIC architecture and is widely used where deterministic real-time behavior and a mature toolchain (MPLAB X, Harmony) are required. Key features include two I2S interfaces and four SPI modules for audio codec and serial communications, Peripheral Pin Select (PPS) for flexible pin function remapping, a Parallel Master Port (PMP) with dual read/write buffers for graphics interfaces, a 10-bit 1 Msps ADC with up to 48 channels, a Charge Time Measurement Unit (CTMU) for touch and capacitive sensing, and a USB 2.0 Full-Speed device/host/OTG controller. The MIPS M4K core delivers 1.56 DMIPS/MHz and supports single-cycle multiply, hardware divide, and a 5-stage pipeline. Typical applications include industrial control and HMI panels with TFT displays, USB peripherals, audio playback with I2S DACs, motor control (BLDC/PMSB), capacitive touch user interfaces, and low-cost connectivity bridges (USB-to-UART/SPI). The 512 KB Flash comfortably accommodates USB stacks, graphics libraries, and a real-time OS (FreeRTOS, OpenRTOS) when needed. When designing with this part, note that the 100-pin TQFP (14x14 mm) package exposes the full peripheral set including the parallel bus, all ADC inputs, and USB D+/D-; the smaller 64-pin TQFP (PT) variants sacrifice some of these pins. Always check the pinout spreadsheet in the datasheet when migrating between package options.

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PIC32MX170F512LT-V/PT - 512KB Flash 32-bit MCU 100-TQFP | Microchip
PIC32MX170F512LT-V/PT

PIC32MX170F512LT-V/PT - 512KB Flash 32-bit MCU 100-TQFP | Microchip

The Microchip PIC32MX170F512LT-V/PT is a 32-bit MIPS M4K microcontroller delivering 83 DMIPS at 50 MHz, integrating 512 KB of Flash program memory and 64 KB of SRAM, and housed in a 100-pin TQFP (12x12 mm) package with an operating range of 2.5 V to 3.3 V and a -40C to +105C industrial-grade temperature window. What is a PIC32MX microcontroller? PIC32MX is Microchip's general-purpose 32-bit MCU family that extends the PIC architecture into the MIPS32 M4K core era. It sits in the taxonomy MCU -> 32-bit microcontroller -> MIPS-based MCU -> embedded controller, giving PIC developers a low-risk migration path from 16-bit PIC24/dsPIC to a full 32-bit instruction set with deterministic interrupt latency, single-cycle multiply, and a rich peripheral set including USB, CAN, I2S, and a 10-bit ADC. Key features of the PIC32MX170F512LT-V/PT include two I2S ports for audio codecs, four SPI/I2S modules, USB 2.0 full-speed device/host/OTG, CAN 2.0B, a Parallel Master Port (PMP) for graphics or external memory, Peripheral Pin Select (PPS) for flexible I/O mapping, a 10-bit 1 Msps ADC with up to 28 channels, and a Charge Time Measurement Unit (CTMU) for touch and capacitance measurement. The -V suffix denotes the VDD = 2.5V-3.3V operating point; the -T suffix indicates tape-and-reel packaging; the /PT suffix denotes the 100-pin TQFP package. The PIC32MX170F512L family combines a 5-stage pipeline M4K core with prefetch cache, byte-addressable Flash with live update, and dual-banked SRAM to support bootloader and field firmware upgrades. Compared with ARM Cortex-M0/M0+ parts in the same price band, the M4K core delivers higher single-thread Dhrystone performance per MHz and a deterministic interrupt controller, which is critical for motor control and real-time audio. Typical applications for the PIC32MX170F512LT-V/PT include industrial HMI panels, USB audio interfaces, CAN node gateways, low-cost graphical touch controllers, and automotive body electronics where AEC-Q100 grade parts are not required. The -V/PT variant is particularly suited to audio/graphics/touch HMI boards with external PMP-driven TFTs and USB peripherals. Designers should note that the -V/PT variant has only the lower 2.5-3.3 V VDD range (no 5 V tolerance); a 3.3 V LDO such as MCP1700 is typically paired on the same PCB. The PPS remap feature eliminates pin muxing conflicts in dense boards and is documented in the PIC32 Family Reference Manual. This page synthesizes distributor pricing, AEC-Q100 grade comparison, and same-package drop-in alternatives across the PIC32MX1/2/5xx families - information not consolidated on any single manufacturer or distributor page.

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PIC32MX174F256B-I/MM - 256KB Flash 32-bit MCU | Microchip
PIC32MX174F256B-I/MM

PIC32MX174F256B-I/MM - 256KB Flash 32-bit MCU | Microchip

The Microchip Technology PIC32MX174F256B-I/MM is a 32-bit MIPS32 M4K microcontroller with 256KB Flash and 64KB RAM, housed in a 28-pin QFN-S EP (6x6 mm) package. It operates up to 72 MHz and supports an industrial-grade operating range of -40C to +85C, making it suitable for cost-sensitive embedded applications that need more performance than 8-bit MCUs but where Cortex-M parts are unnecessary. A 32-bit microcontroller (MCU) is a microprocessor core combined with program memory (Flash), data memory (SRAM), and peripherals on a single die. PIC32MX parts use the MIPS32 M4K Harvard architecture with a 5-stage pipeline, putting the PIC32MX1XX/2XX family in the broader hierarchy of 32-bit MCU -> embedded controller -> system-on-chip. The 'MX174' position in the family tree places it as a low-power 'XLP' variant, optimized for battery-friendly sleep current. Key features include 256KB on-chip Flash (256K x 8), 64KB SRAM, 3 analog comparators, a Charge Time Measurement Unit (CTMU) for capacitive touch and precise time measurement, and a Real-Time Clock and Calendar (RTCC). Peripherals include multiple UART, SPI, and I2C interfaces, a 10-bit ADC, and PWM outputs. The XLP designation indicates the chip uses deep-sleep currents in the microamp region and run currents in the milliamp region. The PIC32MX1XX/2XX architecture integrates a wide peripheral set onto the M4K core, giving engineers deterministic interrupt response and a mature MPLAB X toolchain. The 6x6 mm QFN package includes an exposed thermal pad that should be tied to ground for best thermal and electrical performance. Typical applications include consumer appliances, IoT sensor hubs, low-cost motor control, USB-less human-interface devices (HIDs), and battery-powered instrumentation. The CTMU peripheral makes capacitive touch implementations straightforward without an external timer IC. When designing with this part, ensure the exposed pad is soldered to a sufficiently large copper area to meet thermal and electrical performance. The 2.5V/3.3V operating range requires careful analog reference planning for ADC accuracy. This page synthesizes distributor pricing, drop-in package alternatives in the same 28-QFN footprint, and practical design notes not found in the manufacturer datasheet.

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PIC32MX174F256B-I/SO - 72MHz 32-bit XLP MCU, 256KB Flash, 28-SOIC | Microchip
PIC32MX174F256B-I/SO

PIC32MX174F256B-I/SO - 72MHz 32-bit XLP MCU, 256KB Flash, 28-SOIC | Microchip

The Microchip PIC32MX174F256B-I/SO is a 32-bit MIPS M4K microcontroller running at 72 MHz with 256 KB Flash and 64 KB SRAM in a 28-pin SOIC package. It belongs to the PIC32MX1XX/2XX 28/44-pin eXtreme Low Power (XLP) family, designed to deliver lower run, sleep, and deep-sleep currents while pushing 28/44-pin device performance up to 72 MHz. A 32-bit microcontroller (MCU) is an integrated processor that combines a CPU core, program memory (Flash), working memory (SRAM), and a rich set of peripherals on a single die. Within Microchip's taxonomy, PIC32MX174F256B sits under PIC32MX -> 32-bit PIC MCUs -> MIPS-based MCUs -> Microcontrollers -> Integrated Circuits. Compared to 8/16-bit legacy PIC MCUs, the PIC32MX family executes instructions via the MIPS32 M4K core with 5-stage pipeline, single-cycle hardware multiply, and a 32-bit path for higher data throughput. Key features include 256 KB single-cycle Flash with Flash prefetch, 64 KB SRAM, hardware multiply/divide, DMA controller, 10-bit 1 Msps ADC, analog comparators, RTCC, I2S/SPI/I2C/UART peripherals, CTMU, PMP, and dedicated USB 2.0 full-speed device/host/OTG controller. Sleep current is rated in the low microamp range, with deep-sleep down to nanoamp levels thanks to the XLP design philosophy, while operating voltage spans 2.3 V to 3.6 V. The PIC32MX174F256B uses a Harvard architecture with separate Flash and SRAM buses, accelerating simultaneous instruction and data fetches. Dedicated peripheral pin-select (PPS) registers allow flexible remapping of digital peripherals, simplifying PCB layout. The 28-SOIC package delivers 21 usable I/O plus USB D+/D-, oscillator, and JTAG programming pins, while the embedded 8 MHz FRC with PLL scales to 72 MHz CPU clock with USB 48 MHz reference. Typical applications include consumer USB peripherals (HID, CDC, audio), low-power IoT sensor nodes with USB battery charging, graphic display controllers using PMP, industrial control with CAN bridging via SPI, low-cost audio interfaces leveraging I2S, and ultra-low-power battery-powered instrumentation. The combination of USB, CTMU touch sensing, and XLP currents makes it suited to wearable, BLE-mouse, and remote-control designs. When designing, note that the I/SO industrial temperature grade is -40C to +85C. A decoupling network of 0.1uF and 10uF should sit within 5 mm of VDD/VSS pairs, and the USB 48 MHz clock must use the dedicated PLL configuration to meet USB full-speed timing. Programming is supported by MPLAB X IDE with MPLAB Harmony v3 framework. This page synthesizes distributor pricing, 28-SOIC drop-in alternatives within the PIC32MX1XX/2XX family, and practical design notes that go beyond what the manufacturer datasheet alone provides.

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PIC32MX174F256B-V/MM - 32-bit 72MHz MCU, 256KB Flash, 28-QFN | Microchip
PIC32MX174F256B-V/MM

PIC32MX174F256B-V/MM - 32-bit 72MHz MCU, 256KB Flash, 28-QFN | Microchip

The Microchip Technology PIC32MX174F256B-V/MM is a 32-bit MIPS32 M4K PIC microcontroller from the XLP (eXtreme Low Power) PIC32MX17x family, integrating 256 KB Flash and 64 KB SRAM in a 28-pin 6x6 mm QFN-S package. It runs at up to 72 MHz core frequency, delivers 83 DMIPS performance, and supports 1.56 DMIPS/MHz efficiency, while offering significantly reduced run, sleep, and deep-sleep currents versus earlier PIC32MX devices. The -V suffix denotes an extended operating temperature range of -40C to +105C (Grade -V), making it suitable for industrial and harsh-environment designs. A microcontroller (MCU) is a single-chip computer that integrates a CPU core, volatile and non-volatile memory, and a rich set of programmable peripherals around a shared bus. Within the broader semiconductor taxonomy, the PIC32MX174 sits under the 32-bit MCU category, which itself falls under microcontrollers (MCU -> 32-bit MCU -> MIPS-based MCU -> PIC32 family -> power management). The XLP sub-family is engineered for ultra-low-power embedded applications where sleep-mode current, peripheral run current, and wake-up latency directly determine battery life. Key features include three on-chip analog comparators, a Charge Time Measurement Unit (CTMU), a Real-Time Clock and Calendar (RTCC), a 10-bit 1 Msps ADC, multiple UART/SPI/I2C peripherals, five 16-bit timers/counters, and four DMA channels for CPU-offload data movement. The 28-QFN-S footprint integrates Microchip's nanoWatt XLP technology, enabling deep-sleep currents in the microampere range with multiple wake sources. Code security via KDFL/Flash code-protectivity and a unique device ID support anti-cloning strategies. Typical applications include low-power IoT sensor nodes, battery-powered data loggers, industrial control modules, USB connectivity for graphics, and connectivity bridge/wearable hubs. For USB-capable designs, an integrated full-speed USB 2.0 device controller with on-chip transceiver removes the need for an external PHY, and the 28-QFN footprint provides a 6x6 mm area for compact industrial-grade layouts. A 3.3 V core supply is typical, with internal LDO and brown-out reset (BOR) simplifying power sequencing. Designers should pair this MCU with an external 8 MHz primary oscillator and configure the PLL for 72 MHz operation, then disable unused peripherals to enter nanoWatt XLP sleep modes between events. Programming is supported via Microchip's MPLAB X IDE with the XC32 compiler, and debugging is handled through standard 2-wire ICSP. The automotive-grade temperature range (-V suffix) is suitable for industrial but not full automotive AEC-Q100 designs.

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PIC32MX174F256BT-I/SO - 32-bit 72MHz MCU 256KB Flash | Microchip
PIC32MX174F256BT-I/SO

PIC32MX174F256BT-I/SO - 32-bit 72MHz MCU 256KB Flash | Microchip

The Microchip Technology PIC32MX174F256BT-I/SO is a 32-bit MIPS32 M4K PIC XLP microcontroller running at 72 MHz, integrating 256 KB Flash and 64 KB SRAM in a 28-pin SOIC wide-body package. It targets low-power embedded designs that require deterministic real-time control, USB device connectivity, and rich analog peripherals in a compact through-hole-style surface-mount footprint. What is a 32-bit microcontroller? A microcontroller (MCU) is a single-chip computer that integrates a CPU core, program memory (Flash), data memory (SRAM), and peripheral interfaces such as ADC, timers, UART, SPI, and I2C. The PIC32MX174 belongs to the PIC32MX1XX/2XX family hierarchy - 32-bit MCU -> MIPS M4K core microcontroller -> 32-bit PIC MCU -> 8/16/32-bit embedded controller. Compared with 8-bit or 16-bit MCUs, a 32-bit MCU offers higher arithmetic throughput, wider registers, and more sophisticated peripherals suitable for USB, graphics, and connectivity stacks. Key features of the PIC32MX174F256BT-I/SO include 21 digital I/O pins, three on-chip analog comparators, a 10-bit ADC with up to 13 channels, USB 2.0 full-speed device support, RTCC (real-time clock and calendar), CTMU (charge time measurement unit), and the eXtreme Low Power (XLP) variants that drop run currents and add deep-sleep modes. The device operates from 2.5 V to 3.6 V and supports an industrial temperature range of -40 °C to +85 °C, with AES encryption engines and a peripheral pin select for flexible signal routing. Architecturally the part combines the MIPS32 M4K core with a multi-vectored interrupt controller, five 16-bit timers/counters, and parallel master port support. The 28-SOIC package exposes the same peripherals as larger 36/44-pin PIC32MX1XX devices, trading GPIO count for a smaller PCB footprint - useful where board area matters more than pin count. Typical applications include USB audio devices, low-power sensor nodes, home appliances with capacitive touch (CTMU), industrial control panels, and battery-powered IoT endpoints. The XLP run/sleep/deep-sleep current profile also makes it a candidate for wearable medical or metering products where idle power dominates battery life. When designing with the PIC32MX174F256BT-I/SO, reserve a 3.3 V LDO with adequate headroom and follow Microchip's recommended 0.1 µF + bulk decoupling network. Programming is supported through the MPLAB X IDE with XC32 compiler and the MPLAB Harmony framework, which provides pre-built USB, audio, and graphics stacks. This page synthesizes distributor pricing from DigiKey and Mouser, drop-in same-package alternatives from the PIC32MX1XX/2XX family, and practical design notes not found in the manufacturer datasheet, giving procurement and design engineers a single reference point for evaluating this MCU.

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PIC32MX174F256BT-V/MM - 72MHz 256KB Flash 32-bit MCU | Microchip
PIC32MX174F256BT-V/MM

PIC32MX174F256BT-V/MM - 72MHz 256KB Flash 32-bit MCU | Microchip

The Microchip Technology PIC32MX174F256BT-V/MM is a 32-bit MIPS M4K microcontroller with 256KB Flash and 64KB SRAM, operating up to 72MHz in a 28-pin 6x6 mm QFN-S package with AEC-Q100 automotive qualification. The device integrates 256K x 8 Flash, 64K SRAM, and is part of the PIC32MX17x eXtreme Low Power (XLP) family with up to 72MHz CPU clock. Tape and reel packaging is standard (the "T" suffix), and the "-V" temperature grade targets the -40C to +105C automotive range. The "MM" suffix denotes the 28-pin QFN-S (6x6 mm) package with exposed thermal pad. A 32-bit microcontroller (MCU) is a single-chip processor, memory, and peripheral subsystem that integrates a 32-bit CPU, program/Flash memory, SRAM data memory, and on-chip peripherals such as ADC, timers, communication interfaces, and I/O. Within the broader semiconductor taxonomy, an MCU belongs to the class of microcontrollers, which sit under embedded processors, which themselves fall under the larger category of integrated circuits (ICs). The PIC32MX family is Microchip's 32-bit MIPS-based MCU portfolio, designed for low-power embedded applications where deterministic real-time performance is required. Key features of the PIC32MX174F256BT-V/MM include 256KB Flash, 64KB SRAM, 72MHz maximum CPU clock, 10-bit ADC, and integrated peripherals including UART, SPI/I2S, I2C, three comparators, CTMU (Charge Time Measurement Unit), and RTCC (Real-Time Clock Calendar). The XLP family brings reduced run, sleep, and deep-sleep currents relative to earlier PIC32MX generations, making this device suitable for battery-powered applications. AEC-Q100 qualification enables use in automotive applications including body electronics, sensors, HMI, and lighting controllers. The PIC32MX17x family architecture is built around a 32-bit MIPS M4K core with single-cycle hardware multiply and divide. The bus matrix supports concurrent DMA and CPU access to Flash and SRAM, and the peripheral set scales from 28-pin to 44-pin packages with up to 72MHz operation. Compared with earlier PIC32MX generations, the 17x family reduces active current and offers sub-uA deep-sleep modes with RTCC retention, extending battery life in duty-cycled applications. Typical applications include automotive body and sensor modules, IoT edge nodes, low-power industrial sensing, HMI touch panels, and battery-powered wireless sensor platforms. The wide temperature grade (-V) and AEC-Q100 qualification make the device well suited to under-hood and cabin automotive environments, while the XLP current profile extends to coin-cell and lithium-powered IoT products. When designing with this part, place decoupling capacitors (100nF and 10uF) immediately adjacent to the VDD/VSS pins and route the exposed thermal pad to a continuous ground copper pour for thermal dissipation. Verify toolchain support: MPLAB X IDE, XC32 compiler, and Harmony 5.0+ provide full coverage for the PIC32MX17x family. This page synthesizes distributor pricing across DigiKey, Mouser, and Octopart, lists drop-in same-package and cross-package alternatives from the PIC32MX family, and surfaces practical design notes not typically found in the manufacturer product page.

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PIC32MX174F256D-I/PT - 72MHz 32-bit MCU, 256KB Flash, USB | Microchip
PIC32MX174F256D-I/PT

PIC32MX174F256D-I/PT - 72MHz 32-bit MCU, 256KB Flash, USB | Microchip

The Microchip PIC32MX174F256D-I/PT is a 32-bit MIPS32 M4K microcontroller running at 72 MHz with 256 KB Flash and 64 KB SRAM, housed in a 44-pin TQFP (10x10 mm) package. It is part of the PIC32MX1XX/2XX XLP family, designed for ultra-low-power eXtreme Low Power operation, and includes a Full-Speed USB 2.0 device/host/OTG controller with integrated PHY, plus 3 analog comparators, a CTMU (Charge Time Measurement Unit), and a Real-Time Clock/Calendar (RTCC). A 32-bit MCU (microcontroller unit) is a single-chip processor integrating CPU core, program memory, data memory, and peripherals. The PIC32MX174 family specifically extends the PIC32 portfolio into XLP territory, achieving lower run, sleep, and deep-sleep currents while pushing 28- and 44-pin device performance up to 72 MHz. The PIC32MX174F256D sits at the top of the PIC32MX1XX/2XX XLP family in Flash density, sitting between the PIC32MX154 (128 KB) and PIC32MX274/5XX/6XX/7XX tiers, while sharing the same peripheral set and pinout as PIC32MX150/170/174/230/250/270 devices in the same package. Key features include 256 KB single-cycle Flash, 64 KB SRAM, 72 MHz core, full-speed USB 2.0 with on-chip transceiver, 3 analog comparators, CTMU for touch and time-of-flight measurement, RTCC with calendar mode, 5 16-bit timers (Timer1-Timer5), 5 IC/OC/PWM channels, 2 SPI, 2 I2C, and 2 UART modules. The CTMU provides highly accurate time measurement for capacitive touch sensing, while the RTCC keeps accurate wall-clock time in deep-sleep modes consuming only microamps. The architecture uses a Harvard-style MIPS32 M4K core with 5-stage pipeline, single-cycle Flash access, hardware multiply/divide, and prefetch cache. The 256 KB Flash is organized as 256K x 8 bits and supports 10,000 minimum erase/write cycles per block; the 64 KB SRAM provides 256K x 8 bits of working memory. The integrated USB 2.0 Full-Speed controller eliminates the need for an external PHY, reducing BOM cost for USB device applications such as HID peripherals, CDC virtual COM ports, and USB audio. Typical applications include USB peripherals (HID, CDC, audio), capacitive touch interfaces using CTMU, low-power IoT sensor nodes with RTCC wake, consumer electronics requiring USB connectivity, industrial control with RTCC timestamping, and battery-powered embedded devices. The XLP deep-sleep currents in the microamp range make it especially attractive for battery or energy-harvesting designs. When designing with this part, select the appropriate oscillator mode (8 MHz FRC default with PLL for 72 MHz), place the USB DP/DM traces as a 90-ohm differential pair per USB 2.0 specification, and reserve adequate decoupling (0.1uF + 1uF) within 5 mm of each VDD pin. Firmware should also clear the JTAGEN bit in CFGCON if JTAG is unused, freeing PA0/PA1 as standard I/O. This page synthesizes distributor pricing, drop-in alternatives within the same TQFP-44 footprint, and practical design notes not found in the manufacturer datasheet.

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PIC32MX174F256D-V/ML - 72MHz 32-bit XLP MCU, 256KB Flash, AEC-Q100 | Microchip
PIC32MX174F256D-V/ML

PIC32MX174F256D-V/ML - 72MHz 32-bit XLP MCU, 256KB Flash, AEC-Q100 | Microchip

The Microchip Technology PIC32MX174F256D-V/ML is a 32-bit MIPS32 M4K PIC microcontroller in the PIC32MX1XX/2XX 28/44-pin XLP family, delivering 72 MHz CPU performance with 256 KB Flash and 64 KB SRAM in a 44-pin VQFN EP (8x8 mm) package. As the "-V" grade part, it operates across the automotive AEC-Q100 temperature range of -40C to +105C minimum, with supply voltages from 2.5 V to 3.6 V, making it suited for AEC-Q100 automotive and industrial designs. A microcontroller (MCU) is a single-chip computer containing a processor core, program memory (Flash), data memory (SRAM), and programmable peripherals. PIC32MX1XX/2XX parts belong to the broader PIC32 family -> 32-bit MCU -> embedded processor -> semiconductor hierarchy, and the XLP (eXtreme Low Power) sub-family emphasizes reduced run, sleep, and deep-sleep currents versus legacy PIC32MX devices, enabling battery-powered and energy-harvesting endpoints. Key features of this device include Full-Speed USB 2.0 device support, three analog comparators with selectable reference, a Charge Time Measurement Unit (CTMU) for capacitive touch and time-of-flight measurements, a Real-Time Clock and Calendar (RTCC), and the standard PIC32 peripheral set: 10-bit 1 Msps ADC, multiple UART/SPI/I2C, PMP, and capture/compare/PWM timers. The 72 MHz core delivers 275,776 Dhrystone-equivalent DMIPS-class throughput for control loops. Architecturally, the MIPS32 M4K core executes most in one cycle and offers single-cycle multiply, hardware multiply-accumulate, and a unified 4 GB virtual address space. The 44-pin VQFN EP package includes an exposed thermal pad to keep junction temperature within the AEC-Q100 Grade 2 envelope under sustained USB and ADC activity. Typical applications include automotive body controllers, USB device peripherals (HID, CDC, vendor-class), capacitive touch keypads via CTMU, low-power sensor nodes with sleep-mode wake, HVAC and appliance user interfaces, and industrial control panels needing RTCC-based scheduling. Engineers select this part when 256 KB of Flash and 64 KB RAM is required in a tiny 44-pin QFN while staying within automotive temperature and ESD requirements.

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PIC32MX174F256DT-I/ML - 72MHz 32-bit MCU 256KB Flash | Microchip
PIC32MX174F256DT-I/ML

PIC32MX174F256DT-I/ML - 72MHz 32-bit MCU 256KB Flash | Microchip

The Microchip PIC32MX174F256DT-I/ML is a 32-bit MIPS M4K microcontroller running up to 72 MHz, integrating 256 KB of Flash and 64 KB of SRAM in a 44-pin QFN (8x8 mm) package, and belongs to the PIC32MX1xx/2xx XLP family with on-chip Full-Speed USB 2.0. What is a 32-bit microcontroller? A microcontroller (MCU) is a single-chip computer that integrates a CPU core, program memory (Flash), data memory (SRAM), and peripherals such as timers, communication interfaces, and analog blocks. The PIC32MX family uses the MIPS32 M4K core, a Harvard-architecture RISC processor with single-cycle multiplication, sitting in the broader hierarchy: MCU -> embedded controller -> semiconductor. The XLP (eXtreme Low Power) variants add aggressive power-saving modes that extend battery life in always-on products. Key features include 72 MHz core clock with 83 DMIPS performance, 256 KB Flash (256K x 8), 64 KB SRAM, Full-Speed USB 2.0 Device/Host/OTG, three comparators with a CTMU (Charge Time Measurement Unit) for touch and capacitive sensing, a Real-Time Clock and Calendar (RTCC), and the standard PIC32 peripheral set: I2C, SPI, UART, PMP, ADC, and JTAG programming/debug. The 44-QFN package reduces PCB footprint while exposing up to 34 usable I/O pins. Architecturally, the device pairs the M4K core with a multi-vector interrupt controller, hardware DMA into dedicated RAM regions, and a peripheral bus that allows ADC and USB transfers without CPU intervention. Deep-sleep current is in the microamp range thanks to dedicated low-power regulator and RTCC retention, while the 72 MHz operation delivers enough headroom for USB stacks, graphics libraries, and sensor-fusion algorithms. Typical applications include low-power IoT sensor nodes with USB, consumer wearables, USB HID peripherals (keyboards, mice, custom input devices), capacitive-touch user interfaces, industrial control panels, and educational/development boards. The combination of XLP operation and FS USB makes the part especially attractive for tethered battery-powered devices that occasionally need to enumerate as a USB device. When designing with this MCU, ensure the VUSB 3.3V rail is stable before USB enumeration and provide a 1uF bypass on VCAP for the internal core regulator. JTAG/ICSP pins should be reserved on the PCB for in-circuit programming, and unused I/O must be configured as outputs low to minimise sleep current. This page synthesizes distributor pricing, drop-in alternatives from the same PIC32MX1xx/2xx family, and practical design notes not found in the manufacturer datasheet alone.

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PIC32MX210F016B-I/ML - 40MHz 32-bit MCU, USB, 16KB Flash | Microchip
PIC32MX210F016B-I/ML

PIC32MX210F016B-I/ML - 40MHz 32-bit MCU, USB, 16KB Flash | Microchip

The Microchip PIC32MX210F016B-I/ML is a 32-bit MIPS32 M4K microcontroller operating at 40 MHz with 16 KB Flash and 4 KB SRAM in a 28-pin QFN (6x6 mm) package. It integrates a USB 2.0 full-speed device controller, two I2S/SPI modules, Peripheral Pin Select (PPS), a Parallel Master Port (PMP) for graphics, and a Charge Time Measurement Unit (CTMU) for mTouch capacitive touch sensing. A microcontroller (MCU) is a single-chip computer that integrates a CPU core, program memory (Flash), working memory (SRAM), and programmable peripherals. The PIC32MX family sits in the hierarchy: 32-bit MCU -> MIPS M4K core -> PIC32 family -> Microchip 32-bit portfolio. Compared to 8/16-bit MCUs, a 32-bit core like the M4K delivers higher DMIPS throughput (66 DMIPS at 40 MHz) and supports C code density via MIPS16e mode (up to 40% smaller code size per Microchip datasheet). Key features include MIPS16e code compression for up to 40% smaller code, less than 0.5 mA/MHz active current draw, an industrial temperature range of -40C to +105C, and a 10-bit ADC. The CTMU enables robust capacitive touch buttons/sliders using only standard I/O pins, eliminating dedicated touch hardware. PPS allows remapping of digital peripherals to almost any I/O pin, simplifying PCB layout and BOM. Typical applications include USB peripherals (HID, CDC, audio class), small graphical user interfaces via PMP, mTouch capacitive touch panels, audio codec bridges using I2S, and low-cost 32-bit control in industrial/commercial embedded nodes. The integrated USB controller with on-chip transceiver reduces external components compared to MCUs requiring external PHY chips. When designing with this part, allocate at least 4 KB of the 16 KB Flash to the USB stack and bootloader for reliable field updates. Use Microchip's Harmony or MPLAB X framework for USB class drivers, and respect the 28-pin QFN thermal pad soldering guidelines for production yield.

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PIC32MX210F016B-I/SS - 32-bit MCU, 16KB Flash, USB, 28-SSOP | Microchip
PIC32MX210F016B-I/SS

PIC32MX210F016B-I/SS - 32-bit MCU, 16KB Flash, USB, 28-SSOP | Microchip

The Microchip Technology PIC32MX210F016B-I/SS is a 32-bit MIPS M4K microcontroller delivering 40 MHz CPU performance with 16 KB Flash and 4 KB SRAM in a 28-pin SSOP package. It integrates a USB 2.0 full-speed device interface, a 10-bit 1 Msps ADC, four DMA channels, and the Charge Time Measurement Unit (CTMU) for capacitive touch and precise timing. The device operates from 2.3 V to 3.6 V and is rated for the industrial -40C to +85C temperature range. A 32-bit microcontroller is an integrated circuit that combines a high-performance CPU core, volatile and non-volatile memory, programmable peripherals, and a rich interrupt subsystem on a single die. The PIC32MX family sits in the broader hierarchy of microcontroller -> embedded controller -> semiconductor, using the MIPS32 M4K instruction set to deliver 1.56 DMIPS/MHz while maintaining code density and deterministic interrupt latency suitable for real-time embedded systems. Key features of the PIC32MX210F016B-I/SS include 19 general-purpose I/O pins, five 16-bit timers/counters, two I2C, two UART, and a parallel master port. The CTMU enables touch-sense and time-of-flight applications without external analog components, while the 4-channel DMA engine offloads the CPU in data-movement tasks. The on-chip USB 2.0 full-speed device controller with integrated transceiver simplifies connectivity for HID, CDC, and vendor-class peripherals. The architecture pairs the M4K core with a 5-stage pipeline, branch predictor, and single-cycle multiply, which accelerates DSP and signal-processing workloads. Hardware-level support for PMP (Parallel Master Port) allows glueless connection to external graphics or memory-mapped peripherals, expanding its role beyond traditional MCU applications into low-cost audio and graphic HMI designs. Typical applications include USB HID peripherals (keyboards, mice, custom input devices), capacitive touch user interfaces, low-cost graphics terminals, sensor hubs, and industrial control nodes. Designers frequently pair the PIC32MX210F016B-I/SS with Microchip's MCP2200 USB-UART bridge or the MCP2515 CAN controller to extend connectivity in mixed-protocol systems. When designing with this MCU, ensure decoupling is placed within 5 mm of each VDD/VSS pair and that the 8 MHz internal oscillator is calibrated against the system clock domain for timing-sensitive USB enumeration. The compact 28-SSOP footprint suits cost-sensitive designs that need 32-bit throughput plus USB on the smallest PCB area. This page synthesizes verified distributor pricing, a curated drop-in alternative list from the same SSOP-28 footprint, and practical design notes not consolidated on any single manufacturer or distributor page.

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PIC32MX210F016BT-I/ML - 32-bit 40MHz MCU 16KB Flash | Microchip
PIC32MX210F016BT-I/ML

PIC32MX210F016BT-I/ML - 32-bit 40MHz MCU 16KB Flash | Microchip

The Microchip Technology PIC32MX210F016BT-I/ML is a 32-bit MIPS32 M4K microcontroller running at 40 MHz, integrating 16 KB of Flash program memory and 4 KB of SRAM in a 28-pin QFN (6x6 mm) package with an exposed thermal pad. It supports 19 general-purpose I/O pins, operates from 2.3 V to 3.6 V, and offers 10-bit ADC plus multiple serial interfaces including UART, I2C and SPI, making it a compact MCU for cost-sensitive embedded applications. A 32-bit microcontroller (MCU) is a microprocessor-based controller whose data path, registers and ALU are 32 bits wide, enabling higher throughput, larger addressable memory and richer peripherals than 8-bit or 16-bit MCUs. PIC32MX devices sit in the power-management IC family hierarchy as low-power MCU SoCs that combine a CPU core, on-chip memory, timers, communication peripherals and analog blocks into a single chip. The MIPS32 M4K core used here is a Harvard-architecture RISC core widely deployed in PIC32MX1xx/2xx/3xx/4xx/5xx/6xx/7xx families. Key features include 16 KB Flash, 4 KB SRAM, 40 MHz maximum CPU speed, 10-bit ADC with up to 10 channels, two UART modules, two I2C modules, two SPI modules, five 16-bit timers/counters, and Peripheral Pin Select (PPS) for flexible signal routing. The device integrates separate PLLs for CPU and USB clocks, USB 2.0 full-speed device/host/OTG, and configurable power management modes for energy-constrained designs. The architecture relies on a single-cycle multiply unit, a hardware DMA engine (up to 4 channels with automatic data-size detection) and an internal 8 MHz oscillator with PLL multiplication. The exposed pad on the QFN package provides a low-thermal-resistance path, while the 32-bit MIPS core delivers 1.56 DMIPS/MHz performance, suiting control loops and protocol stacks that exceed 8-bit MCU capability. Typical applications include consumer electronics, industrial control nodes, USB peripherals, sensor hubs, low-cost graphical user interfaces, and home appliances. The combination of small Flash, ample I/O and USB makes it well suited to HID-class devices, motor control boards, and audio/graphics front-ends that need 32-bit headroom without stepping up to Cortex-M class pricing. When designing with this part, ensure the exposed pad is soldered to a sufficiently large copper pour for thermal relief and ground integrity. Decouple VDD/VUSB with 100 nF + 4.7 uF ceramics placed within 3 mm of the pins, and follow Microchip's PIC32MX Family Reference Manual for DMA and PPS configuration to avoid pin conflicts. This page synthesizes distributor pricing, drop-in alternatives within the same 28-QFN footprint, and practical design notes not found in the manufacturer datasheet.

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PIC32MX210F016BT-I/SO - 32-bit MCU 16KB Flash 28-SOIC | Microchip
PIC32MX210F016BT-I/SO

PIC32MX210F016BT-I/SO - 32-bit MCU 16KB Flash 28-SOIC | Microchip

The Microchip PIC32MX210F016BT-I/SO is a 32-bit MIPS32 M4K microcontroller with 16KB Flash and 4KB RAM operating up to 40 MHz, housed in a 28-pin SOIC package supplied in tape and reel. According to the verified distributor data, the part is specified for 2.3V to 3.6V operation over the -40C to +105C industrial temperature range, with 19 general-purpose I/O pins exposed to the user. A microcontroller (MCU) is a single-chip computer that integrates a CPU core, program memory (Flash), data memory (RAM), and a rich set of peripherals on a single die. The PIC32MX2xx family uses the MIPS32 M4K RISC architecture - a 32-bit load-store architecture - and sits within Microchip's PIC32MX hierarchy: PIC32MX2xx -> PIC32MX1xx/2xx series -> PIC32MX family -> 32-bit PIC microcontrollers -> microcontroller -> embedded processor. This hierarchy matters for code portability, toolchain reuse, and ecosystem familiarity. Key features of the PIC32MX210F016BT-I/SO include 16KB (16K x 8) Flash program memory, 4KB SRAM, an internal oscillator, Peripheral Pin Select (PPS) for flexible peripheral-to-pin mapping, up to 4 hardware DMA channels with automatic data size detection, two UART modules, two I2C modules, and separate PLLs for the CPU and USB clocks. The "BT" suffix indicates the tape-and-reel packaging option, while "-I" denotes the industrial temperature grade. Architecturally, the device pairs a 32-bit MIPS M4K core with on-chip Flash and SRAM, an 8-channel 10-bit ADC, and parallel master port support for external memory or graphics interfaces. The 40 MHz core clock delivers up to 52 DMIPS of processing throughput while consuming modest power, and the PPS block allows remapping of digital peripherals to most I/O pins to simplify board routing. Typical applications include USB device peripherals, low-cost graphics interfaces, audio processing front-ends, sensor hubs, and general-purpose embedded control nodes. The combination of USB, multiple UART/I2C channels, and DMA makes the PIC32MX210F016BT-I/SO well suited to connected-device designs. A practical design consideration: the 28-SOIC package limits PCB layout density compared with QFN alternatives in the same family, but it allows hand-soldering and visual inspection - a real advantage for prototypes and low-volume builds. Always honor the VDD/VSS decoupling network recommended in the datasheet and place the 8 MHz external crystal (when used) within 1 cm of the OSC1/OSC2 pins.

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PIC32MX210F016BT-V/ML - 40MHz 32-bit MCU 16KB Flash | Microchip
PIC32MX210F016BT-V/ML

PIC32MX210F016BT-V/ML - 40MHz 32-bit MCU 16KB Flash | Microchip

The Microchip Technology PIC32MX210F016BT-V/ML is a 32-bit MIPS32 M4K RISC microcontroller running at 40 MHz (66 DMIPS) with 16 KB Flash and 4 KB SRAM, housed in a 28-pin QFN (6x6 mm) package with exposed thermal pad. It features less than 0.5 mA/MHz active current consumption, USB 2.0 full-speed device support, two I2S/SPI modules, Peripheral Pin Select (PPS), a Parallel Master Port (PMP), and a Charge Time Measurement Unit (CTMU) for mTouch capacitive touch sensing. A microcontroller (MCU) is a single-chip computer that integrates a CPU core, memory (Flash for code, SRAM for data), and programmable peripherals (UART, SPI, I2C, timers, ADC). The PIC32MX family bridges 8-bit PIC legacy code with 32-bit MIPS performance, enabling migration of existing firmware while adding headroom for higher throughput. Within the broader taxonomy, this part sits as: microcontroller -> embedded processor -> integrated circuit -> semiconductor. Key differentiators include the CTMU hardware block (used for capacitive buttons, sliders, and proximity sensing without an external IC), the PPS remapping engine (each peripheral function can be assigned to almost any I/O pin, simplifying PCB layout), and full-speed USB 2.0 device on-chip (saves an external PHY). The automotive-grade 'V' suffix (-40C to +105C) and AEC-Q100 qualification make the part suitable for in-cabin and chassis electronics that require automotive reliability. The 28-QFN exposed-pad package provides low thermal resistance for improved high-temperature operation versus SOIC alternatives. Architecturally, the M4K core is a 5-stage pipeline MIPS32R2 implementation featuring single-cycle hardware multiply and a hardware divide unit. The 16 KB single-voltage Flash supports live updates via ICSP, and 4 KB SRAM is sufficient for TCP/IP stacks, USB device class drivers, or graphics framebuffers when paired with PMP-controlled displays. Typical applications include automotive body modules (HVAC controls, lighting controllers, seat modules), industrial HMI with capacitive touch, consumer appliances with USB device connectivity, low-cost graphics display controllers via PMP, and USB-based firmware update dongles. The wide AEC-Q100 grade window also suits fan-driven remote sensor nodes. When designing with this part, allocate the VDD and AVDD pins separately with local 0.1 uF + 1 uF decoupling, place a 12 kohm pull-up on D+ for USB device mode, and ensure the exposed pad on the QFN is thermally tied to the ground plane to meet the 105 C automotive junction limit.

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PIC32MX210F016BT-V/SS - 32-bit 40MHz MCU, 16KB Flash, AEC-Q100 | Microchip
PIC32MX210F016BT-V/SS

PIC32MX210F016BT-V/SS - 32-bit 40MHz MCU, 16KB Flash, AEC-Q100 | Microchip

The Microchip PIC32MX210F016BT-V/SS is a 32-bit MIPS32 M4K microcontroller operating at 40 MHz (66 DMIPS) with 16 KB of Flash and 4 KB of SRAM, housed in a 28-pin SSOP package and qualified to AEC-Q100 for automotive applications. A 32-bit microcontroller (MCU) is a single-chip computer that integrates a 32-bit CPU core, program memory (Flash), data memory (SRAM), and a rich set of peripherals such as timers, communication interfaces, and analog blocks. The PIC32MX family belongs to the PIC microcontroller hierarchy from Microchip, sits within the broader 32-bit MCU segment, and is widely used in applications that demand more computational headroom than 8-bit or 16-bit parts while preserving low power consumption. Key features of this part include USB 2.0 full-speed device support, two I2S/SPI modules for codec and serial communication, Peripheral Pin Select (PPS) for flexible routing, a Parallel Master Port (PMP) for graphics interfaces, and a Charge Time Measurement Unit (CTMU) for mTouch capacitive touch sensing. The device operates from 2.5V to 3.6V and is rated for the -40C to +105C automotive temperature range. Architecturally, the MIPS32 M4K core delivers 1.56 DMIPS/MHz efficiency with single-cycle hardware multiply and a hardware divider for fast integer math. The 16 KB Flash supports self-programming for field upgrades, and the 4 KB SRAM supports small RTOS workloads. The integrated USB 2.0 full-speed device, PMP, and CTMU blocks allow designers to replace external components, reducing BOM cost and PCB footprint. Typical applications include automotive body and HVAC controls, USB-capable consumer peripherals, low-cost graphics displays driven through PMP, capacitive touch user interfaces using CTMU, and industrial sensor hubs. The AEC-Q100 qualification makes the V temperature grade especially suitable for in-cabin automotive ECUs. When designing with this part, plan for a 3.3V LDO or switching supply that can source at least 50 mA, follow Microchip's USB PCB layout guidelines for the D+/D- traces, and use the PPS feature to remap peripherals onto spare pins if a design change is needed late in the project. This page combines verified distributor pricing, drop-in alternatives from Microchip's PIC32MX family, and practical design notes that complement the manufacturer datasheet.

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PIC32MX210F016C-V/TL - 32-bit MCU 16KB Flash 40MHz | Microchip
PIC32MX210F016C-V/TL

PIC32MX210F016C-V/TL - 32-bit MCU 16KB Flash 40MHz | Microchip

The Microchip Technology PIC32MX210F016C-V/TL is a 32-bit RISC microcontroller in the PIC32MX1XX/2XX family featuring 16 KB Flash program memory, 4 KB SRAM, and a 40 MHz/66 DMIPS MIPS32 M4K core. The device is housed in a 36-pin VTLA surface-mount package (6x6 mm) with an exposed thermal pad and is qualified to AEC-Q100 for automotive applications. Operating voltage is 2.3V to 3.6V (typical 3.3V) with USB 2.0 full-speed OTG, two I2S/SPI modules, two UART, two I2C, a Parallel Master Port (PMP) for graphics, Peripheral Pin Select (PPS), and up to 4 DMA channels. The -V suffix denotes the automotive temperature grade (-40C to +105C). A 32-bit microcontroller (MCU) is a single-chip computer that integrates a high-performance processor core, program Flash, data SRAM, and a rich set of peripherals into one package. Within the broader taxonomy, an MCU belongs to the family of microprocessors and microcontrollers -> embedded computing -> semiconductors -> integrated circuits. The PIC32 line sits between 8/16-bit microcontrollers and high-end application processors, offering deterministic real-time performance at low power and cost, with strong automotive and industrial ecosystem support. Key features that differentiate this part include 66 DMIPS core throughput at 40 MHz with sub-0.5 mA/MHz active current, hardware DMA with automatic data-size detection, separate PLLs for CPU and USB clocks, and a programmable Peripheral Pin Select that reassigns digital peripheral I/O to nearly any GPIO - dramatically easing PCB layout. The 36-pin VTLA package with exposed pad delivers a compact footprint for USB-enabled automotive clusters, audio codecs, and human-machine interface (HMI) designs where board area is at a premium. The architecture combines a 5-stage pipeline MIPS32 M4K core with tightly coupled peripherals and a multi-vector interrupt controller, allowing deterministic response for real-time tasks. Code execution from Flash uses a 128-bit-wide prefetch path that mitigates the cost of Flash vs. SRAM access, helping sustain the headline 1.56 DMIPS/MHz figure. Hardware DMA offloads repetitive transfers from the core, freeing cycles for control loops and protocol stacks. Typical applications include automotive body and HMI controllers, USB HID/CDC peripherals, low-cost graphics PMP-controlled TFT displays, audio codec front-ends using the I2S/SSI interface, and industrial sensor hubs that need USB connectivity. The combination of USB OTG, PMP for graphics, and AEC-Q100 qualification makes this part especially well suited to in-cabin automotive touch panels and instrument clusters. When designing with this device, place a 100 nF decoupling capacitor on every VDD pin and a bulk 4.7 uF tantalum or 10 uF ceramic on VBAT/VDD core. The exposed thermal pad must be soldered to a continuous ground plane to meet the package's thermal and electrical performance. Ensure the USB D+/D- traces are 90 ohm differential and length-matched, and use the PPS registers to map peripheral functions to convenient pins. This page synthesizes distributor pricing, drop-in package-compatible alternatives in the PIC32MX1XX/2XX family, and practical PCB/USB design notes not collected in any single source.

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PIC32MX210F016CT-I/TL - 40MHz 32-bit MCU 16KB Flash USB | Microchip
PIC32MX210F016CT-I/TL

PIC32MX210F016CT-I/TL - 40MHz 32-bit MCU 16KB Flash USB | Microchip

The Microchip Technology PIC32MX210F016CT-I/TL is a 32-bit microcontroller built on the MIPS32 M4K core, running at 40 MHz with 16 KB of Flash program memory and 4 KB of SRAM, housed in a 36-pin VTLA (5x5 mm) package with exposed thermal pad. It is part of the PIC32MX2xx general-purpose MCU family and integrates a full-speed USB OTG controller, making it a strong fit for connected embedded designs. The device operates from 2.3V to 3.6V and is rated for the industrial -40C to +85C temperature range. A 32-bit microcontroller (MCU) is an integrated circuit that combines a 32-bit CPU, program and data memory, and a rich set of on-chip peripherals into a single chip. PIC32 devices sit within the broader taxonomy of microcontrollers -> embedded controllers -> semiconductor ICs -> integrated circuits. The MIPS32 M4K core delivers deterministic performance with single-cycle hardware multiply and a five-stage pipeline, giving PIC32MX parts a notable edge over 8/16-bit MCUs in signal-processing and protocol-handling tasks. Key features include 10-bit ADC up to 1 Msps with up to 9 channels, two UART, two I2C, two SPI, and a Parallel Master Port (PMP). Peripheral Pin Select (PPS) remaps peripherals to any digital I/O, simplifying PCB routing and pin-out reuse. Separate PLLs for the system clock and USB clock allow full-speed USB OTG operation at exactly 48 MHz without disturbing CPU timing, and four DMA channels offload data movement from the CPU. Typical applications include USB peripherals (HID, CDC, Mass Storage), low-cost graphics/text terminals using PMP-driven LCDs, sensor hubs with USB diagnostics, industrial control interfaces, and connected consumer devices. The compact 5x5 mm VTLA package is well-suited to space-constrained designs and supports lead-free reflow per JEDEC J-STD-020. When laying out the PCB, place the 0.1 uF decoupling cap and bulk capacitor within 3 mm of VDD/AVDD, and provide a continuous ground pour beneath the part to pull heat out of the exposed pad. Always keep VBUS sensing lines short and use the on-chip 3.3V USB transceiver rather than discrete ones. This page consolidates distributor pricing, pin-compatible alternatives, and engineering design notes not found in the manufacturer datasheet alone, helping engineers select and source the PIC32MX210F016CT-I/TL with confidence.

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PIC32MX210F016CT-V/TL - 32-bit MCU, 16KB Flash, 40MHz | Microchip
PIC32MX210F016CT-V/TL

PIC32MX210F016CT-V/TL - 32-bit MCU, 16KB Flash, 40MHz | Microchip

The Microchip PIC32MX210F016CT-V/TL is a 32-bit MIPS M4K microcontroller offering 16KB of Flash program memory and 4KB of SRAM, operating at up to 40 MHz, housed in a 36-pin VTLA (5x5 mm) surface-mount package. It targets cost-sensitive, low-power embedded applications that need more performance than PIC24/dsPIC devices but do not require USB, CAN, or large memory. A 32-bit microcontroller is an MCU built around a 32-bit data path, registers, and ALU. Compared with 8- or 16-bit alternatives, a 32-bit core delivers higher MIPS-per-MHz, larger linear address space, and richer DSP-style arithmetic. The PIC32MX1/2/5 family uses the MIPS M4K core running up to 40 MHz (about 40 DMIPS), which simplifies code reuse from MIPS-based platforms and keeps the toolchain familiar for developers moving away from older PIC16/PIC24 designs. Key features include 16KB Flash (16K x 8) and 4KB SRAM, two UART modules, two I2C modules, up to four DMA channels with automatic data-size detection, Peripheral Pin Select (PPS) for flexible peripheral routing, two separate PLLs for CPU and USB clocks, and multiple power-management modes. The architecture supports configurable Watchdog Timer with on-chip low-power RC oscillator, JTAG and ICSP debug interfaces, and hardware real-time interrupt response that suits motor-control, sensor-fusion and communication-edge applications. The 36-pin VTLA (5x5 mm) package is a thermally enhanced, very-thin leadless array with an exposed thermal pad. The 'V' suffix indicates the -40C to +105C industrial/automotive-grade operating temperature range, while the trailing 'TL' suffix codes the tape-and-reel packaging and VTLA body. The compact footprint makes the device suitable for space-constrained designs where thermal coupling to the PCB copper pour is required to stay within the junction-temperature budget. Typical applications include consumer electronics user interfaces, low-cost IoT sensor nodes, industrial control modules, building automation, USB-device or human-interface peripherals, and small-form-factor motor-control BLDC/PMSM boards where the 40 MHz MIPS core, DMA, and PPS simplify firmware partitioning. When designing with this part, place decoupling 100 nF and bulk capacitors within a few millimeters of every VDD/VSS pair, and solder the exposed thermal pad to a continuous ground copper pour for thermal dissipation. Designers migrating from PIC32MX1 to PIC32MX2 gain CIP (Core Independent Peripherals) for hardware event handling without CPU load. This page synthesizes distributor pricing, drop-in VTLA-36 alternatives, design notes, and comparison parameters not aggregated on the manufacturer datasheet cover page.

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PIC32MX210F016D-I/PT - 40MHz 32-bit MCU 16KB Flash USB | Microchip
PIC32MX210F016D-I/PT

PIC32MX210F016D-I/PT - 40MHz 32-bit MCU 16KB Flash USB | Microchip

The Microchip PIC32MX210F016D-I/PT is a 32-bit RISC microcontroller from the PIC32MX1XX/2XX family featuring a MIPS32 M4K core running at 40 MHz (66 DMIPS), 16 KB of Flash program memory, and 4 KB of SRAM, housed in a 44-pin TQFP (10x10 mm) package. It integrates a USB 2.0 full-speed device controller, two I2S/SPI modules for codec and serial communications, Peripheral Pin Select (PPS) functionality, a Parallel Master Port (PMP) for graphics interfaces, and a Charge Time Measurement Unit (CTMU) for capacitive touch sensing. A microcontroller (MCU) is a single-chip computer that integrates a CPU core, program memory (Flash), data memory (SRAM), and a rich set of peripherals on a single die. Within the broader taxonomy, the PIC32MX210F016D belongs to the 32-bit MCU family, specifically the MIPS M4K architecture, sitting between 8/16-bit MCUs and application processors in compute hierarchy. It executes instructions at less than 0.5 mA/MHz, making it suitable for USB-powered and battery-constrained designs. Key differentiating features include 34 I/O ports, an industrial operating temperature range of -40C to +105C, multiple power management modes (Sleep, Idle, Doze), and pin compatibility with most Microchip 16-bit devices, easing migration from legacy PIC24/dsPIC designs. The separate PLLs for CPU and USB clocks allow precise USB 2.0 full-speed timing independent of the system clock. The architecture combines Harvard bus topology with a 5-stage pipeline, achieving 1.53 DMIPS/MHz. On-chip hardware DMA (up to 4 channels with automatic data size detection) off-loads peripheral data movement from software, and five 16-bit general-purpose timers (with up to two 32-bit timers) provide flexible timing resources for embedded control. Typical applications include USB human-interface devices (HIDs), capacitive touch keypads (mTouch), small graphics displays via PMP, audio codec interfaces, and industrial sensor hubs. The integrated CTMU enables touch buttons and sliders without external analog front-ends, reducing BOM cost. When designing with this part, note that PPS remapping must be configured in software before the corresponding peripheral is enabled, and VDD/VUSB decoupling requires both 1uF and 0.1uF ceramic capacitors placed within 3 mm of the pins for USB compliance. Migration to PIC32MX170/230/250/270/274 families is pin-compatible within the same TQFP-44 footprint for future-proofing.

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PIC32MX210F016D-I/TL - 40MHz 32-bit MCU 16KB Flash USB | Microchip
PIC32MX210F016D-I/TL

PIC32MX210F016D-I/TL - 40MHz 32-bit MCU 16KB Flash USB | Microchip

The Microchip Technology PIC32MX210F016D-I/TL is a 32-bit MIPS32 M4K microcontroller running at 40 MHz with 16 KB of Flash program memory and 4 KB of SRAM, housed in a 44-pin VTLA (6x6 mm) surface-mount package. It targets cost-sensitive embedded designs that require USB 2.0 full-speed device connectivity, audio/graphics interfaces, and advanced analog peripherals at 2.3 V to 3.6 V supply voltage. A PIC32MX microcontroller is a 32-bit RISC MCU built on the MIPS32 M4K core, belonging to the broader PIC32 family of flash microcontrollers. PIC32MX sits between Microchip's 16-bit PIC24/dsPIC family and the higher-performance PIC32MZ family, offering 32-bit performance with sub-1 mA/MHz active current consumption and a Peripheral Pin Select (PPS) routing fabric that allows remapping of digital peripherals to most I/O pins. This places PIC32MX210F016D firmly inside the '32-bit MCU > flash microcontroller > embedded microcontroller' taxonomy. Key differentiating features include hardware DMA (up to 4 channels with automatic data-size detection), five 16-bit general-purpose timers plus up to two 32-bit timers, two UART modules, two I2C modules, two I2S/SPI modules, a USB 2.0 full-speed device peripheral with dedicated PLL, a 10-bit 1 Msps ADC, a Parallel Master Port (PMP) for graphics, and a Charge Time Measurement Unit (CTMU) for capacitive touch sensing. The 34 I/O pins support PPS remapping for flexible PCB routing. The architecture pairs a single-cycle MIPS32 M4K core with separate PLLs for the CPU and USB clock domains, allowing the USB peripheral to operate at the precise 48 MHz required by USB 2.0 full-speed while the CPU runs up to 40 MHz for application code. The CTMU, combined with the ADC, provides accurate time-domain touch measurement for mTouch capacitive-button and proximity-sensing applications, while PMP enables direct connection to graphics TFT displays. Typical applications include USB HID devices such as custom keyboards, mice, and game controllers, low-cost audio peripherals with USB streaming, capacitive touch user interfaces using mTouch, low-resolution graphics TFT panels driven via PMP, and low-power sensor nodes that benefit from the PIC32's deep-sleep and idle modes. The 2.3 V minimum supply supports single-cell Li-ion or two-AA battery rails. When designing with this part, reserve the dedicated USB DP/DM pins (and route the D+/D- pair as a 90-ohm differential), connect the VCAP pin to a 10 uF decoupling capacitor, and configure the programming/debug pair using the PPS-aware PGECx/PGEDx pairs documented in the datasheet. The I/TL suffix indicates the industrial temperature range (-40C to +85C) and VTLA tube packaging. This page synthesizes distributor stock, drop-in alternatives, application circuits, and practical layout notes that go beyond the manufacturer datasheet to help engineers shorten their design cycle.

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PIC32MX210F016DT-I/ML - 32-bit 40MHz 16KB Flash MCU | Microchip
PIC32MX210F016DT-I/ML

PIC32MX210F016DT-I/ML - 32-bit 40MHz 16KB Flash MCU | Microchip

The Microchip Technology PIC32MX210F016DT-I/ML is a 32-bit MIPS32 M4K microcontroller running at up to 40 MHz with 16 KB of Flash program memory and 4 KB of SRAM, housed in a 44-pin QFN (ML, 8x8 mm, 0.65 mm pitch) package. It integrates USB 2.0 full-speed device, two I2S/SPI modules, a Parallel Master Port (PMP), and a Charge Time Measurement Unit (CTMU) for capacitive touch sensing, making it a compact single-chip solution for embedded audio, graphics, and USB-connected designs. What is a 32-bit MCU? A microcontroller (MCU) is a single-chip computer that integrates a CPU core, program memory (Flash), data memory (SRAM), and a rich set of peripherals such as timers, communication controllers, and analog blocks. The PIC32MX2xx family uses the MIPS32 M4K RISC architecture, which sits hierarchically between 8/16-bit MCUs and Cortex-M class devices. It is classified as a 32-bit embedded controller within the broader category of microcontrollers, and within Microchip's portfolio it falls under PIC32MX mainstream performance MCUs designed for low-power (<0.5 mA/MHz) connected applications. Key features include 40 MHz operation delivering up to 66 DMIPS, Peripheral Pin Select (PPS) for flexible signal routing, two I2S/SPI interfaces targeting audio codecs, 5 general-purpose 16-bit timers, a 10-bit ADC with up to 28 input channels, and an internal 8 MHz and 32 kHz oscillator. The 44-QFN package offers an exposed thermal pad for improved heat dissipation in industrial temperature environments. Typical applications include USB HID peripherals, low-cost graphics displays via PMP, audio playback devices, capacitive touch user interfaces using mTouch technology, and industrial control nodes requiring deterministic 32-bit performance. The integrated USB and PMP blocks eliminate the need for external interface ICs in many designs. When designing with this device, ensure that the decoupling network follows Microchip's recommended layout - one 0.1 uF ceramic per VDD/AVDD pair placed within 3 mm of the pins. The USB bus requires a 90 ohm differential impedance and ESD protection compliant with IEC 61000-4-2. This page synthesizes verified distributor pricing, parametric drop-in alternatives from the same PIC32MX family, and practical design notes that extend beyond what the manufacturer datasheet alone provides.

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PIC32MX210F016DT-I/PT - 32-bit MCU, 16KB Flash, 40MHz, USB | Microchip
PIC32MX210F016DT-I/PT

PIC32MX210F016DT-I/PT - 32-bit MCU, 16KB Flash, 40MHz, USB | Microchip

The Microchip Technology PIC32MX210F016DT-I/PT is a 32-bit RISC microcontroller based on the MIPS32 M4K core, delivering up to 40 MHz (66 DMIPS) of processing performance with less than 0.5 mA/MHz active current consumption. It integrates 16 KB of Flash program memory and 4 KB of SRAM, and is housed in a 44-pin TQFP package (10x10 mm) with 34 general-purpose I/O lines. The device operates from a 2.3 V to 3.6 V supply and supports industrial temperature ranges of -40C to +85C. A 32-bit microcontroller (MCU) is a single-chip computer that integrates a 32-bit processor core, program memory (Flash), data memory (SRAM), and a rich set of peripherals including timers, communication interfaces, and analog blocks. The PIC32MX2xx family sits within the broader PIC32MX hierarchy (8-bit PIC -> 16-bit PIC24/dsPIC -> 32-bit PIC32 -> 32-bit MIPS-based PIC32MX -> M4K core family -> USB-enabled sub-family), giving designers an upgrade path from 8-bit legacy PIC code while retaining the familiar MPLAB X toolchain. The M4K core is a Harvard-architecture 5-stage pipeline processor, and the PIC32MX210F016D variant adds USB 2.0 full-speed device support alongside two I2S/SPI modules for codec interfacing. Key features of the PIC32MX210F016DT-I/PT include Peripheral Pin Select (PPS) for flexible I/O mapping, a Parallel Master Port (PMP) for graphics and external memory interfaces, a Charge Time Measurement Unit (CTMU) for mTouch capacitive touch sensing, five 16-bit timers, and a 10-bit ADC with up to 13 input channels. The integrated USB 2.0 full-speed device controller makes this part particularly suited to embedded USB applications. DMA channels accelerate data movement between peripherals and memory without CPU intervention, and a Real-Time Clock and Calendar (RTCC) is included for timekeeping applications. Typical applications for this device include USB peripherals (HID, CDC, vendor-class), consumer audio devices with I2S codec support, capacitive touch user interfaces using CTMU, low-cost graphics interfaces via PMP, industrial control, and sensor hubs. Its compact 44-TQFP footprint and standard JTAG/ICSP programming interface simplify PCB layout and in-system firmware updates. When designing with this part, allocate sufficient decoupling (100 nF ceramic near each VDD pin plus a bulk 4.7-10 uF), follow Microchip's USB hardware design guidelines for the D+/D- traces, and use the MPLAB Harmony framework for USB stacks and peripheral drivers. The 'D' suffix indicates tray packaging, and the 'T' indicates tape-and-reel carrier when ordered in that format. This page synthesizes distributor pricing, drop-in alternatives drawn from the PIC32MX family, and practical design notes that are not collated in the manufacturer datasheet.

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