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PIC32MX330F064L-V/TL - 32-bit 80MHz 64KB Flash MCU | Microchip
PIC32MX330F064L-V/TL

PIC32MX330F064L-V/TL - 32-bit 80MHz 64KB Flash MCU | Microchip

The Microchip Technology PIC32MX330F064L-V/TL is a 32-bit MIPS32 M4K microcontroller operating at 80MHz, integrating 64KB of Flash program memory and 16KB of RAM in a 124-pin VTLA (9x9 mm) surface-mount package with exposed thermal pad. It belongs to the PIC32MX3/4 family, which scales up to 120MHz/150 DMIPS in related variants and delivers the 32-bit performance, memory density, and rich peripheral set required for cost-sensitive embedded designs. A microcontroller (MCU) is a single-chip processor that integrates a CPU core, non-volatile program memory (Flash), volatile data memory (RAM), and on-chip peripherals such as timers, communication controllers, and analog blocks. Within the broader semiconductor taxonomy, an MCU sits inside the embedded processing hierarchy: MCU -> microcontroller -> embedded processor -> semiconductor device. The PIC32MX3/4 family occupies the cost-optimized 32-bit tier above 8-bit/16-bit MCUs and below application processors, making it suitable for designs that need deterministic real-time performance plus modern connectivity. Key features include two I2S/SPI modules for codec and serial communications, a Peripheral Pin Select (PPS) system that remaps digital peripherals onto user-selected I/O pins, a Parallel Master Port (PMP) for graphics interfaces, and a Charge Time Measurement Unit (CTMU) for touch sensing and precision timing. The device operates from 2.3V to 3.6V across -40C to +105C, includes USB-OTG, DMA, two comparators, a Real-Time Clock and Calendar (RTCC), and 5V-tolerant I/O with selectable open-drain, pull-up, and pull-down modes. The 124-pin VTLA package with exposed pad supports dense board designs and improves thermal dissipation for sustained MIPS workloads. Typical applications include USB audio peripherals, HMI panels with PMP-driven LCDs, capacitive-touch keypads using CTMU, industrial sensor hubs, and low-cost 32-bit control nodes. Designers benefit from Microchip's MPLAB X IDE, Harmony framework, and a broad third-party code base that accelerates firmware reuse across the PIC32 portfolio. This page synthesizes distributor pricing, drop-in alternatives, and practical design notes not found in the manufacturer datasheet.

USD $2.89 在庫あり
PIC32MX330F064LT-I/PT - 80MHz 32-bit MCU 64KB Flash | Microchip
PIC32MX330F064LT-I/PT

PIC32MX330F064LT-I/PT - 80MHz 32-bit MCU 64KB Flash | Microchip

The Microchip Technology PIC32MX330F064LT-I/PT is a 32-bit MIPS32 M4K microcontroller running at up to 80 MHz with 64 KB of Flash program memory and 16 KB of SRAM, housed in a 100-pin TQFP (12x12 mm) package. It integrates USB-OTG, two SPI/I2S ports, two I2C, five UART, 10-bit ADC, and the Charge Time Measurement Unit (CTMU) peripheral, offering a strong balance of connectivity and analog for connected embedded designs. A microcontroller (MCU) is an integrated circuit that combines a CPU core, non-volatile program memory (typically Flash), working RAM, and a rich set of on-chip peripherals such as timers, communication controllers, and analog blocks. The PIC32MX3/4 family sits in Microchip's PIC32 portfolio as an entry-to-mid-range 32-bit line, bridging the gap between 8-bit PIC16/PIC18 designs and high-performance Cortex-M alternatives. Within this taxonomy, PIC32MX330F064L is a code- and pin-compatible member of the PIC32MX3x0 sub-family, alongside parts like PIC32MX340 and PIC32MX350. Key features include 64 KB single-cycle Flash with prefetch, 16 KB SRAM, 80 MHz / 1.56 DMIPS per MHz performance, and full-speed USB-OTG with on-chip transceiver. The device supports 2.3V to 3.6V single-supply operation, a 10-bit 1 Msps ADC with up to 28 analog inputs, and Microchip's standard MIPS-based Harmony/MPLAB development ecosystem with FreeRTOS support. Architecturally, the chip combines a 5-stage MIPS M4K pipeline with dual I/O ports, a DMA controller, and parallel master port (PMP). Compared to PIC32MX1/2 series it adds higher pin count and CTMU, while keeping peripheral compatibility so firmware is portable across the family. Typical applications include USB peripherals, industrial control panels, consumer audio (USB speakers, headsets), HMI displays, sensor hubs, and motor control front-ends. The combination of USB-OTG, ample analog channels, and 80 MHz headroom suits compact low-power designs. When designing with this part, route the 12 MHz crystal traces symmetrically with short traces and a ground guard ring; place the VUSB capacitor and ferrite per the USB section of the family reference manual to meet USB-OTG compliance. This page synthesizes verified distributor pricing, true drop-in alternatives from the PIC32MX3x0 family, and engineering guidance not collected on any single manufacturer or distributor page.

USD $2.31 在庫あり
PIC32MX330F064LT-I/TL - 80MHz 32-bit MCU 64KB Flash USB-OTG | Microchip
PIC32MX330F064LT-I/TL

PIC32MX330F064LT-I/TL - 80MHz 32-bit MCU 64KB Flash USB-OTG | Microchip

The Microchip Technology PIC32MX330F064LT-I/TL is a 32-bit MIPS32 M4K microcontroller delivering up to 80 MHz (100 MHz / 131 DMIPS per family rating) with 64 KB of Flash program memory and 16 KB of SRAM, housed in a 124-pin VTLA package with exposed pad for thermal relief. It integrates USB-OTG, two I2S/SPI modules, PMP, CTMU, and a rich peripheral set inside a low-cost 3.3 V silicon platform. The part carries the -I industrial temperature grade (-40 C to +85 C) and ships on tape-and-reel. A 32-bit microcontroller (MCU) is a programmable system-on-chip that integrates a CPU core, volatile memory (SRAM), non-volatile program memory (Flash), and a configurable set of peripherals on a single die. Within the broader taxonomy, the PIC32MX3xx/4xx family sits between 8-bit PIC16/PIC18 parts and the higher-end PIC32MZ parts, offering 32-bit MIPS performance, USB, and DSP-class instructions at a cost closer to mid-range 16-bit MCUs. This positions PIC32MX330F064L as a mainstream workhorse for USB-connected embedded products. Key features include 64 KB Flash (64K x 8), 16 KB RAM, 10-bit ADC, two I2S/SPI interfaces for audio codecs, Peripheral Pin Select (PPS) for remappable digital functions, a Parallel Master Port (PMP) for graphics or external bus interfaces, and a Charge Time Measurement Unit (CTMU) for capacitive touch and accurate time measurement. The integrated USB 2.0 full-speed OTG controller, DMA, and 5 V-tolerant I/O make the part especially attractive for connected devices that previously required an external PHY. The PIC32MX330F064L silicon is built on a low-power CMOS process and runs from 2.3 V to 3.6 V. Architectural highlights include a 5-stage MIPS32 M4K pipeline, hardware multiply/divide, single-cycle MAC for DSP code, a deterministic interrupt controller, and Microchip's Harmony/PPS peripheral routing. Compared with 8-bit PIC MCUs at the same MHz, the M4K core provides roughly 6x the per-MHz performance, allowing existing firmware to be ported with significantly faster execution or lower clock rates. Typical applications include USB HID / CDC peripherals, audio playback and recording via I2S, capacitive touch user interfaces using CTMU, low-cost HMI panels driven through PMP, and industrial sensor hubs that need USB-OTG plus DMA. It is also used in consumer electronics such as USB audio interfaces, e-readers, and small appliances that need a graphical display with a parallel interface. When designing with this MCU, reserve a 1 uF plus 0.1 uF decoupling pair near each power pin, configure the JTAG/ICSP pins carefully to avoid contention, and use the PPS registers to remap peripherals rather than rewriting the PCB. USB-OTG designs must include the required 48 MHz clock accuracy and the correct bus pull-up topology. This page synthesizes distributor pricing, drop-in PIC32 alternatives, and CTMU / USB-OTG design notes not found in the manufacturer datasheet alone, giving procurement and firmware engineers an at-a-glance reference for sourcing and second-source decisions.

USD $2.18 在庫あり
PIC32MX330F064LT-V/PF - 32-Bit 80MHz MCU, 64KB Flash | Microchip
PIC32MX330F064LT-V/PF

PIC32MX330F064LT-V/PF - 32-Bit 80MHz MCU, 64KB Flash | Microchip

The Microchip PIC32MX330F064LT-V/PF is a 32-bit MIPS32 M4K microcontroller running at up to 80MHz with 64KB Flash and 16KB SRAM in a 100-pin TQFP (14x14 mm) package, qualified for automotive AEC-Q100 Grade 2 / industrial -40C to +105C operation. What is a PIC32MX3xx microcontroller? The PIC32MX3/4 family from Microchip combines a 32-bit MIPS M4K core with integrated peripherals such as USB-OTG, CAN, CTMU, and up to two I2S/SPI interfaces at low cost. It belongs to the hierarchy microcontroller -> embedded MCU -> RISC processor -> semiconductor IC, making it suitable for connected and real-time embedded designs that outgrow 8-bit or 16-bit parts. Key features of the PIC32MX330F064LT-V/PF include 80MHz / 100MHz (PF speed grade) operation, 64KB Flash program memory, 16KB SRAM, 5 channels of 10-bit ADC, two I2C, two SPI/I2S, USB-OTG, CAN, CTMU, RTCC, PMP, and four 16-bit timers. The 100-pin TQFP package exposes up to 85 I/O pins. Architecturally, the device uses a single-cycle hardware multiply and divide unit, 5-stage pipeline, and MIPS32 release-2 instruction set. The 64KB Flash is split into boot + general Flash regions and supports run-time self-programming under firmware control. Typical applications include automotive body and HVAC modules, industrial HMI and motor control front-ends, USB peripherals, CAN node endpoints, low-cost graphics, and audio bridges using the on-chip I2S ports. Design consideration: AEC-Q100 Grade 2 compliance and the wider -40C to +105C operating range make this part well suited to automotive clusters and under-hood peripherals that would otherwise need industrial-only MCUs. This page synthesizes distributor pricing, drop-in same-package alternatives, and practical engineering notes not found in the manufacturer datasheet - including AEC-Q100 grade clarification, PF vs PT footprint tradeoff, and memory-bandwidth guidance.

USD $3.61 在庫あり
PIC32MX330F064LT-V/PT - 80MHz 32-bit MC5 | Microchip | TQFP-100
PIC32MX330F064LT-V/PT

PIC32MX330F064LT-V/PT - 80MHz 32-bit MC5 | Microchip | TQFP-100

The Microchip Technology PIC32MX330F064LT-V/PT is a 32-bit MIPS M4K microcontroller running at 80 MHz with 64 KB of Flash and 16 KB of SRAM, housed in a 100-pin TQFP (PT) package. It supports 2.5 V and 3.3 V operation and is qualified to automotive AEC-Q100 standards, making it suitable for AEC-Q100 Grade 1 environments. The device integrates USB-OTG, two I2C ports, CTMU (Charge Time Measurement Unit), DMA, two SPI/I2S modules, and a 10-bit ADC. A 32-bit microcontroller (MCU) is an integrated circuit that combines a 32-bit CPU, program memory (Flash), data memory (SRAM), and a range of on-chip peripherals into one chip. MCU transactions often integrate timers, ADCs, communication controllers, DMA, and USB. The PIC32MX3/4 family belongs to the wider class of PIC32 microcontrollers and is classified within the PIC32MX family of MIPS M4K-based microcontrollers. It operates as a member of the Microchip MCU hierarchy: microcontroller -> PIC32MX family -> MC5/4 subfamily -> 80 MHz operation -> low-code automotive variants -> low-power. Key features include the 64 KB (x 8 Flash) program, 16 KB SRAM, two I2C ports, two SPI/I2S modules, USB-OTG full-speed controller, 5 CCP/PWM modules, four 16-bit timers/counters, 100-pin TQFP with 0.78 A per pin drive, and an operating voltage range of 0.4 V to 1.4 V (output, -1.4V to -36V) for logic extension. The PIC32MX330 uses a Harvard-style MIPS M4K core architecture with multi-channel DMA, hardware multiply/divide and a 5-stage pipeline with pre-fetch cache. Hardware prefetch-to-Flash is integrated as a feature, with branch-prediction and prime-mapped cache access enable DMA. Hardware prefetch-to-Flash is integrated as a feature, with branch-prediction and prime-mapped cache access enable DMA. The instruction set is MIPS32 Release 2 with DSP extensions, achieving 1.56 DMIPS/MHz. With 80 MHz operation and integrated USB, this part is highly demanding of USB, audio, and graphics applications. Typical applications include USB peripherals, audio processing with I2S interface, capacitive touch sensing with CTMU, industrial control systems, automotive AEC-Q100 systems, and human-machine interface (HMI) with display and graphics. When designing with this device, ensure proper biasing and power sequencing for the USB-OTM to maintain regulation under all loads. The CTMU provides a programmable constant current source for high-speed capacitive touch sensing. This page synthesizes distributor pricing, drop-in alternatives, and practical design notes not found in the manufacturer datasheet.

USD $2.10 在庫あり
PIC32MX330F064LT-V/TL - 80MHz 32-bit MCU 64KB Flash | Microchip
PIC32MX330F064LT-V/TL

PIC32MX330F064LT-V/TL - 80MHz 32-bit MCU 64KB Flash | Microchip

The Microchip Technology PIC32MX330F064LT-V/TL is a 32-bit MIPS32 M4K microcontroller operating at 80 MHz with 64 KB of Flash program memory and 16 KB of SRAM, housed in a 124-pin VTLA (9x9 mm) surface-mount package. The device integrates two I2S/SPI interfaces, an 8-bit PMP for graphics or external memory, a 10-bit 1 Msps ADC, USB-OTG, DMA, and standard serial connectivity (UART, I2C, IrDA, LINbus). What is a 32-bit microcontroller? A microcontroller is a compact integrated circuit containing a processor core, program memory (Flash), working memory (RAM), and a rich set of on-chip peripherals such as ADC, communication controllers, and timers. PIC32MX devices specifically use the MIPS32 M4K Harvard architecture, which separates instruction and data buses to allow simultaneous fetch and memory access. The PIC32MX3/4 family sits within the broader taxonomy of 32-bit microcontrollers (PIC32 -> MIPS32 M4K -> MCU -> embedded processor -> semiconductor), providing significantly more performance than 8/16-bit MCUs while retaining the PIC ecosystem's peripheral integration. Key differentiating features include 64 KB (64K x 8) Flash and 16 KB RAM, a 10-bit 1 Msps ADC, two I2S/SPI modules for audio codec interfacing, USB-OTG full-speed support, DMA for offloading CPU data movement, and an on-chip 8-bit Parallel Master Port (PMP) for graphics or external memory expansion. The 'V' temperature grade targets -40C to +105C operation for industrial and automotive under-hood environments, while 'L' denotes the 64-pin-compatible low-pin-count family variant. The PIC32MX330F064L silicon uses a 5-stage pipeline MIPS32 M4K core with hardware multiply/divide and a zero-overhead hardware loop counter. Code execution from Flash uses a prefetch cache to mask Flash wait-states, sustaining close to 80 MHz throughput across most C code. The integrated DMA controller can service peripherals and memory-to-memory transfers autonomously, freeing the core for application logic. Typical applications include industrial control interfaces with USB-OTG device or host connectivity, low-cost graphical HMI panels using the PMP bus, audio codec front-ends with I2S, sensor aggregation nodes with UART/I2C peripherals, and USB peripherals such as HID-class instruments. The wide -40C to +105C operating range also makes it suitable for outdoor industrial equipment. Design tip: VTLA-124 is a thermally-enhanced thin-array land-grid package that requires careful PCB land pattern and via-in-pad design for reliable reflow and thermal dissipation; refer to Microchip's package specification for recommended pad and stencil dimensions. Decoupling must include a 0.1 uF ceramic per VDD/VSS pair plus a bulk capacitor close to the regulator. This page synthesizes DigiKey distributor pricing, Microchip-validated drop-in alternatives within the same VTLA-124 footprint, and practical design notes not found in the datasheet summary.

USD $3.49 在庫あり
PIC32MX340F128H-80I/PT - 80MHz 32-bit MCU 128KB Flash 64-TQFP | Microchip
PIC32MX340F128H-80I/PT

PIC32MX340F128H-80I/PT - 80MHz 32-bit MCU 128KB Flash 64-TQFP | Microchip

The Microchip PIC32MX340F128H-80I/PT is a 32-bit MIPS M4K microcontroller with 128KB Flash, 32KB RAM, and USB 2.0 full-speed support, packaged in a 64-pin TQFP (10x10 mm) and operating at up to 80MHz (105 DMIPS). It integrates a 5-stage pipelined MIPS core with MIPS16e code compression, hardware multiply/divide, and 32x32-bit core registers for fast context switching and deterministic interrupt response. What is a PIC32MX microcontroller? The PIC32MX series is Microchip's family of 32-bit microcontrollers based on the MIPS M4K core, designed as a natural migration path from 8-bit PIC16/PIC18 and 16-bit PIC24/dsPIC devices. PIC32MX sits in the broader hierarchy: microcontroller -> embedded MCU -> 32-bit MCU -> MIPS-based MCU -> USB-capable MCU -> Microchip PIC32MX family. This category is widely used for low-power, USB-enabled, and general-purpose embedded designs that need more memory and processing headroom than 8/16-bit MCUs while staying within cost-constrained budgets. Key features of the PIC32MX340F128H-80I/PT include: 80MHz/105 DMIPS performance, 128KB Flash program memory, 32KB SRAM, 53 digital I/O pins, a 10-bit 1 Msps ADC with up to 16 channels, USB 2.0 full-speed device/host/OTG, two I2C, two UART, and two SPI peripherals, plus five 16-bit timers/captures. The industrial-grade -40C to +85C operating range and 2.3V-3.6V supply make it suitable for harsh embedded environments. Architecturally, the device uses a Harvard bus configuration with separate 32-bit instruction and data paths, a prefetch cache to mitigate Flash wait states, and a programmable vector interrupt controller. Compared to ARM Cortex-M0/M3 contemporaries, the PIC32MX340 offers a competitive DMIPS/mW ratio for general-purpose control with the added benefit of Microchip's mature MPLAB XC32 toolchain, Harmony framework, and PICkit-5 in-circuit debugger support. Typical applications include USB peripherals (HID, CDC, mass storage), industrial control panels, building automation, sensor hubs, home appliances, motor-control BLDC/PMSM companion processors, and consumer audio docks. The integrated USB OTG enables dongle-free device-to-device communication, while the 10-bit ADC with 16 channels supports multi-sensor acquisition. Designers should note that the -80I/PT suffix indicates the 80MHz industrial-temperature variant in TQFP packaging. Pin-compatible PIC32MX3xx/4xx family members with different Flash/RAM densities (32KB, 64KB, 256KB) provide scalable migration paths within the same PCB footprint. Always provide bulk decoupling near each VDD/VSS pair and follow Microchip's recommended USB PCB layout for the D+/D- lines. This page consolidates distributor pricing, drop-in alternatives, and practical design notes not collected in the datasheet's typical-application section, giving engineers a single reference for evaluation, sourcing, and BOM risk mitigation.

USD $4.61 在庫あり
PIC32MX340F128H-80V/MR - 32-bit 80MHz MCU 128KB Flash | Microchip
PIC32MX340F128H-80V/MR

PIC32MX340F128H-80V/MR - 32-bit 80MHz MCU 128KB Flash | Microchip

The Microchip Technology PIC32MX340F128H-80V/MR is a 32-bit MIPS M4K microcontroller running at 80 MHz with 128 KB of Flash program memory and 32 KB of SRAM, housed in a 64-pin 9x9 mm VQFN package with an exposed thermal pad. It integrates 53 general-purpose I/O lines, a 10-bit 1 MSPS ADC with up to 16 channels, USB 2.0 full-speed device/host/OTG, two UART/I2C/SPI peripherals, a parallel master port, and a 16-bit parallel slave port for high-throughput data movement. A microcontroller (MCU) is an integrated circuit containing a processor core, program and data memory, and a programmable set of peripheral interfaces on a single die. The PIC32MX3XX/4XX family sits within Microchip's MIPS32 M4K-based PIC32 portfolio, positioned between 8-bit PIC16/PIC18 devices and higher-end ARM Cortex-M parts, targeting connected, USB-equipped, and graphically rich embedded designs. Key features include single-cycle 32-bit multiply, hardware multiply/divide, 8 KB prefetch cache, an 8-channel DMA controller, a 5-stage pipeline, JTAG and 2-wire programming/debug, and industrial-grade -40C to +105C operating range. The USB 2.0 full-speed OTG controller with on-chip transceiver removes the need for an external PHY, lowering BOM cost for HID, CDC, MSD, and custom-class designs. Typical applications include USB peripherals and bridges, industrial control with HMI, embedded graphics with external QVGA displays, sensor hubs, and small-footprint IoT gateways. The 53 I/O pins support connecting TFT displays via PMP, capacitive touch via SQI, and 10/100 Ethernet with an external MAC+PHY. For USB device designs, place a 90% nominal-impedance common-mode choke on DP/DM and provide 4.7uF bulk plus 0.1uF decoupling at VBUS. The exposed thermal pad (EP) must be soldered to a ground plane with at least 16 thermal vias for thermal and electrical performance.

USD $3.72 在庫あり
PIC32MX340F128HT-80I/MR - 80MHz 32-bit MCU 128KB Flash | Microchip
PIC32MX340F128HT-80I/MR

PIC32MX340F128HT-80I/MR - 80MHz 32-bit MCU 128KB Flash | Microchip

The Microchip Technology PIC32MX340F128HT-80I/MR is a 32-bit MIPS M4K microcontroller running up to 80 MHz, with 128 KB of Flash and 32 KB of SRAM, housed in a 64-pin QFN (MR) package rated -40C to +85C. It operates from 2.5 V to 3.6 V and offers 53 digital I/O pins plus dedicated analog and communication peripherals. What is a 32-bit microcontroller? A 32-bit MCU is an embedded processor with a 32-bit wide data path, internal Flash for program storage, and SRAM for runtime data, plus integrated peripherals such as ADC, timers, UART, SPI, and I2C. The PIC32MX3xx family sits in the hierarchy: microcontroller -> 32-bit MCU -> MIPS M4K core -> PIC32MX sub-family -> power-conscious industrial/consumer devices. Compared to 8-bit/16-bit MCUs, a 32-bit core executes arithmetic and DSP-like operations in fewer cycles, supporting higher-throughput control loops, USB stacks, and graphical user interfaces. Key features of the PIC32MX340F128HT-80I/MR include a 10-bit ADC with up to 16 channels and 1 Msps conversion rate, two I2C, two SPI, two UART interfaces, five 16-bit timers/counters, a Parallel Master Port (PMP) for graphics or external memory, and a real-time clock-calendar with external 32 kHz crystal support. The device integrates a JTAG debug port and trace interface aligned with the MIPS debug specification, and offers multiple power-saving modes such as Idle, Sleep, and deep Sleep. Architecturally, the chip combines a single-cycle MIPS32 M4K integer core with a 5-stage pipeline, prefetch cache controller, and a multi-vector interrupt controller. The 128 KB Flash is split into program Flash and a separate boot Flash region for safe firmware updates, and the 32 KB SRAM is accessible as a unified data space. The peripherals are routed to the pins through Microchip's Peripheral Pin Select (PPS) subsystem on select lines, giving flexibility to remap digital functions. Typical applications include industrial control and HMI panels, USB device/host peripherals, sensor aggregation nodes, low-cost graphics terminals, motor control and lighting controllers, and battery-powered consumer devices with USB connectivity. The 64-pin QFN footprint suits space-constrained boards that still need substantial GPIO and analog channels. When designing, ensure the supply is decoupled with 100 nF plus bulk capacitance, keep analog traces short and away from switching nodes, and route the 8 MHz primary crystal within 5 mm of the OSCI/OSCO pads with a guard ring. For low-power designs, use Sleep mode aggressively and gate peripherals via the on-chip peripheral disable registers to minimize quiescent draw. This page consolidates current distributor pricing, drop-in same-package alternatives, application guidance, and design notes beyond the manufacturer datasheet, giving procurement and engineering teams a single source for evaluation and BOM decisions.

USD $4.12 在庫あり
PIC32MX340F128HT-80V/MR - 32-bit MCU 128KB Flash 80MHz 64-VQFN | Microchip
PIC32MX340F128HT-80V/MR

PIC32MX340F128HT-80V/MR - 32-bit MCU 128KB Flash 80MHz 64-VQFN | Microchip

The Microchip Technology PIC32MX340F128HT-80V/MR is a 32-bit MIPS32 M4K PIC microcontroller with 128KB Flash, 32KB SRAM, and a 80MHz core speed, housed in a 64-pin VQFN (9x9 mm) package with exposed thermal pad. This automotive-grade (-40C to +105C operating range, V = "-V" suffix) variant integrates a 10-bit ADC, DMA controller, and 53 programmable I/O lines, making it a drop-in member of Microchip's PIC32MX3XX/4XX family. What is a PIC32MX microcontroller? A PIC32MX is a 32-bit MIPS-based microcontroller (MCU) from Microchip's PIC family, sitting hierarchically under: MCU -> microcontroller -> microcontroller IC -> embedded processor. The PIC32MX series replaced earlier 8-bit and 16-bit PIC architectures, delivering MIPS32 M4K core performance with the extensive PIC peripheral ecosystem (ADC, UART, SPI, I2C, USB, CAN on some variants) and MPLAB X IDE compatibility. The "MX340" sub-family is positioned as a general-purpose 80MHz line with USB 2.0 full-speed OTG, 16-bit timers, and up to 128KB Flash. Key features include: 128KB (128K x 8) Flash program memory, 32KB SRAM, 80MHz maximum CPU clock with 1.56 DMIPS/MHz performance, 10-bit ADC with up to 16 channels, integrated DMA controller for offloading CPU data movement, and 53 digital I/O pins. The 64-VQFN (9x9 mm) package provides a compact thermal-enhanced footprint for space-constrained designs. The PIC32MX340F128HT uses Microchip's MIPS32 M4K core with 5-stage pipeline and hardware multiply/divide. The 'T' suffix denotes tape-and-reel packaging; the 'V' suffix denotes the -40C to +105C automotive temperature grade. The exposed pad (EP) on the VQFN-64 package must be soldered to a thermal pad on the PCB for proper heat dissipation and electrical grounding. Typical applications include industrial automation controllers, USB peripherals, automotive body and HMI modules, medical monitoring devices, and consumer electronics. The 10-bit ADC, DMA, and rich peripheral set also suit sensor-fusion IoT nodes, motor-control front-ends, and human-machine interface panels. When designing with this part, note that the 'V' automotive temperature grade (-40C to +105C) is required for AEC-Q100-style applications; otherwise choose the 'I' industrial grade (-40C to +85C). Ensure the exposed pad is properly soldered for thermal performance. This page consolidates distributor pricing, drop-in alternatives within the PIC32MX family, and practical design notes that go beyond the manufacturer datasheet, helping engineers source, compare, and qualify the PIC32MX340F128HT-80V/MR efficiently.

USD $3.92 在庫あり
PIC32MX340F128HT-80V/PT - 80 MIPS MCU, 32-bit, 128KB Flash, 64-TQFP | Microchip
PIC32MX340F128HT-80V/PT

PIC32MX340F128HT-80V/PT - 80 MIPS MCU, 32-bit, 128KB Flash, 64-TQFP | Microchip

The Microchip PIC32MX340F128HT-80V/PT is a 32-bit MIPS M4K microcontroller operating at up to 80 MHz (80 MIPS), integrating 128 KB of Flash program memory and 32 KB of SRAM, and packaged in a 64-pin TQFP (10x10x1 mm). It is part of the PIC32MX3xx/4xx family that targets cost-effective 32-bit migration paths for designs previously implemented on PIC24/dsPIC. A 32-bit microcontroller (MCU) is an integrated microprocessor core plus RAM, non-volatile program memory, and a rich set of peripherals on a single die. The PIC32MX family is built around the MIPS32 M4K core, which executes the MIPS32 Release 2 instruction set with hardware multiply/divide and a 5-stage pipeline, giving MCU-class parts true 32-bit ALU, pointer, and register width at clock rates competitive with mid-range ARM Cortex-M3 devices. PIC32MX devices occupy the bridge between 8/16-bit MCU families and high-performance Cortex-M parts. Key features of the PIC32MX340F128HT-80V/PT include 53 general-purpose I/O pins, a 10-bit ADC with 16 channels and 1 Msps conversion rate, four 5-pin timers/counters, two I2C and two SPI/UART peripherals, an integrated DMA controller with 4 channels, and a full-speed USB 2.0 device/host/OTG controller. The 'V' speed grade denotes 80 MHz operation at the industrial -40C to +105C operating range, making the part suitable for harsher thermal environments than the standard 'I' grade. Typical applications include USB peripherals (HID, CDC, mass storage, audio), industrial control and HMI panels, graphical LCD controllers, low-cost graphical user interfaces, embedded dataloggers, and motor-control front-ends. The combination of integrated USB, DMA, generous RAM, and the MIPS performance headroom lets designers drop in PIC32MX parts where an 8-bit MCU falls short on throughput but where Cortex-M cost targets are still out of scope. When designing with this device, place 0.1 uF decoupling capacitors within 5 mm of every VDD/VBUS pin, route the 8 MHz primary oscillator traces as short as possible, and configure the unused I/O as analog to minimize current. The 'V' industrial temperature grade should be selected when the end product will operate above +85C ambient. This page synthesizes distributor pricing, drop-in PIC32MX family alternatives, and practical design notes that are not consolidated in the manufacturer datasheet, helping engineers and procurement teams evaluate second-source and footprint-compatible options more efficiently.

USD $5.60 在庫あり
PIC32MX340F128L-80I/BG - 32-bit 80MHz MCU, 128KB Flash, 121-TFBGA
PIC32MX340F128L-80I/BG

PIC32MX340F128L-80I/BG - 32-bit 80MHz MCU, 128KB Flash, 121-TFBGA

The Microchip Technology PIC32MX340F128L-80I/BG is a 32-bit MIPS microcontroller from the PIC32MX3XX/4XX family, featuring an 80 MHz MIPS32 M4K core, 128 KB of Flash program memory, and 32 KB of SRAM, packaged in a 121-ball TFBGA (10x10 mm). It integrates a 10-bit ADC, USB 2.0 full-speed On-The-Go, CAN 2.0b, and a wide range of peripherals designed for connected embedded applications. A 32-bit microcontroller (MCU) is an integrated circuit that combines a high-performance processor core, program memory, data memory, and a rich peripheral set on a single die. PIC32MX MCUs leverage the MIPS32 instruction set with 5-stage pipeline and hardware multiply/divide, positioning them in the same performance tier as early ARM Cortex-M3 devices while offering Microchip's MPLAB development ecosystem. The 80 MHz core delivers 105 DMIPS, giving PIC32MX340F128L more than 2x the throughput of 16-bit PIC24/dsPIC parts at similar clock rates. Key features of this part include 53 general-purpose I/O pins, 5 16-bit timers/counters, 2 I2C, 2 UART, 2 SPI, 2 CAN, 1 USB OTG, 1 PMP/PSP, and a 16-channel 10-bit ADC with 1 Msps conversion rate. The device operates from 2.5V to 3.6V, supports industrial -40C to +85C temperature range (I-grade), and provides two 32-bit shadow register sets for fast context switching in RTOS environments. Architecturally, the PIC32MX340F128L uses a Harvard bus architecture with separate instruction and data paths, MIPS16e code compression for up to 40% smaller program footprint, and a peripheral bus that offloads DMA from the core. The on-chip DMA controller supports 8 channels and can move data between peripherals and RAM without CPU intervention - critical for streaming USB, CAN, and ADC data. Typical applications include industrial control with CAN networking, USB-based data acquisition modules, medical instrumentation requiring 32-bit math, and embedded HMI with PMP-driven LCD. The integrated USB OTG makes it well suited for point-of-sale terminals and portable diagnostic tools that need to enumerate as USB device or host. When designing with this device, plan a 3.3V LDO supply with bulk + bypass capacitance near each VDD/VSS pair. The 121-ball TFBGA requires 4-layer PCB with microvia or via-in-pad for reliable manufacturing; budget for X-ray inspection on production boards. Configure the on-chip LPRC/FRC oscillators and use the PLL only when peripheral timing jitter is critical. This page synthesizes distributor pricing, pin-compatible drop-in alternatives within the PIC32MX family, and practical design notes not found in the manufacturer datasheet alone.

USD $5.48 在庫あり
PIC32MX340F128L-80V/BG - 32-bit MCU, 128KB Flash, 80MHz | Microchip
PIC32MX340F128L-80V/BG

PIC32MX340F128L-80V/BG - 32-bit MCU, 128KB Flash, 80MHz | Microchip

The Microchip PIC32MX340F128L-80V/BG is a 32-bit RISC microcontroller built on the MIPS32 M4K core, operating at 80 MHz, with 128 KB of Flash program memory, 32 KB of SRAM, and a 10-bit ADC, housed in a 121-pin TFBGA (10x10 mm) package. The PIC32MX3XX/4XX family combines 32-bit performance with a rich peripheral set, targeting general-purpose embedded control through advanced audio and connectivity applications. A microcontroller (MCU) is a single-chip computer containing a CPU core, non-volatile program memory (Flash), volatile working memory (SRAM), and integrated peripherals such as ADCs, timers, communication controllers, and GPIO. Within the embedded hierarchy, MCUs sit between discrete logic and full microprocessors (MPUs), offering deterministic real-time control with low system BOM cost. The PIC32MX340F128L-80V/BG specifically belongs to the MIPS-based PIC32 family, which bridges 8/16-bit PIC microcontrollers and 32-bit application processors by delivering MHz-class MIPS performance with Microchip's familiar MPLAB ecosystem. Key features include 128 KB Flash (128K x 8), 32 KB RAM, a 10-bit ADC with DMA support, 53 digital I/O pins, and a 2.5V/3.3V operating voltage range. The internal oscillator and 80 MHz core deliver up to 1.56 DMIPS/MHz instruction throughput, with peripheral pin select providing flexible signal routing. The 121-ball TFBGA package enables high-density board layouts while the industrial temperature grade (-40°C to +105°C) supports automotive and industrial deployments. Typical applications include industrial automation controllers, USB device peripherals, graphics-enabled HMI displays, audio processing nodes, and embedded connectivity gateways. The integrated DMA engine and ample SRAM also suit sensor-fusion front-ends and protocol bridging between CAN, UART, SPI, and I2C networks. Designers should allocate a 0.1 µF decoupling capacitor per power pin and follow Microchip's recommended TFBGA escape pattern. The PIC32MX340F128L-80V/BG requires the MPLAB X IDE and a compatible programmer (PICkit 3/4/5 or ICD) for development. This page synthesizes distributor pricing, drop-in alternatives, and practical design notes not found in the standalone manufacturer datasheet, helping engineers accelerate sourcing and PCB layout decisions for PIC32MX-based designs.

USD $4.78 在庫あり
PIC32MX340F128L-80V/PT - 80MHz 32-bit MCU, 128KB Flash | Microchip
PIC32MX340F128L-80V/PT

PIC32MX340F128L-80V/PT - 80MHz 32-bit MCU, 128KB Flash | Microchip

The Microchip Technology PIC32MX340F128L-80V/PT is a 32-bit MIPS M4K-based microcontroller running at 80 MHz, integrating 128 KB of Flash program memory and 32 KB of SRAM into a 100-pin TQFP (12x12 mm) surface-mount package. The device targets general-purpose embedded designs and offers 53 digital I/O, a 10-bit ADC, USB 2.0 full-speed OTG, and a rich set of peripherals including SPI, I2C, UART, PMP, and a 16-bit Parallel Master Port. The "-80V" suffix indicates the 80 MHz speed grade and the V-temp extended operating range of -40C to +105C; the "-80I" counterpart operates -40C to +85C. A 32-bit microcontroller (MCU) is an integrated circuit containing a 32-bit CPU core, on-chip program and data memory, and programmable peripherals, executing instructions from a Harvard-architecture core where program and data buses are separated. 32-bit MCUs sit at the top of the MCU taxonomy: MCU > 32-bit MCU > MIPS/ARM/Cortex > RISC > embedded processor, and they deliver higher code density, faster arithmetic, and more deterministic interrupt latency than 8-bit or 16-bit MCUs. The PIC32 family extends Microchip's legacy PIC instruction set into 32-bit performance while preserving the MPLAB development ecosystem. The PIC32MX340F128L-80V/PT integrates a single-cycle 32x32 hardware multiply/divide unit, supports MIPS16e code compression for up to 40% smaller code size, and provides a 5-stage pipeline that can sustain 105 DMIPS at 80 MHz. On-chip DMA channels offload peripheral transactions from the CPU, and the peripheral pin select (PPS) system remaps digital functions to user-selected I/O pins, simplifying PCB routing. A 16-bit timer/capture/PWM module and an RTCC (Real-Time Clock Calendar) support motor control and timekeeping without external components. Typical applications include USB peripherals (HID, CDC, MSD class devices), industrial control panels, motor control boards, human-machine interfaces (HMIs) with color TFT displays, point-of-sale terminals, and consumer audio products. The 53 I/O pins and 100-pin package make it well suited to mid-complexity designs that exceed the I/O budget of smaller PIC32 parts, while the 128 KB Flash accommodates full USB stacks and graphical user interface libraries. When designing with this MCU, allocate the high-frequency oscillator pins (OSC1/OSC2) close to the IC with a guard ring, keep the Vcap/Vddcore power trace short, and follow the PIC32MX3XX/4XX Family Silicon Errata sheet for any device revision-specific behaviors. Use MPLAB Harmony or MPLAB XC32 to maximize code density via MIPS16e, and validate USB signal integrity with the on-chip 48 MHz PLL configured per the USB clock tree requirements in the datasheet. This page synthesizes distributor pricing, drop-in same-package alternatives, and practical design notes that go beyond the manufacturer datasheet, giving component engineers a faster path to BOM decision and a clear upgrade path within the PIC32MX3/4 family.

USD $4.90 在庫あり
PIC32MX340F128LT-80I/BG - 80MHz MIPS32 128KB Flash MCU | Microchip
PIC32MX340F128LT-80I/BG

PIC32MX340F128LT-80I/BG - 80MHz MIPS32 128KB Flash MCU | Microchip

The Microchip Technology PIC32MX340F128LT-80I/BG is a 32-bit MIPS M4K microcontroller running at 80 MHz with 128 KB of Flash program memory and 32 KB of SRAM, packaged in a 121-ball TFBGA (10x10 mm) surface-mount footprint. It belongs to the PIC32MX3XX/4XX family and provides up to 53 general-purpose I/O pins, a 10-bit ADC, USB 2.0 full-speed OTG, and a rich peripheral set including UART, SPI, I2C, PMP, and 16-bit timers. A 32-bit microcontroller is a single-chip computer that integrates a CPU core, non-volatile program memory, volatile data memory, and configurable I/O peripherals on a single die. PIC32 devices bridge the gap between 8/16-bit PIC microcontrollers and higher-end Cortex-M parts, offering deterministic MIPS performance with familiar MPLAB toolchains. PIC32MX parts sit in the hierarchy: microcontroller -> 32-bit MCU -> MIPS32 architecture -> PIC32 family -> PIC32MX3XX/4XX series, supporting low-to-mid complexity embedded designs with industrial temperature ranges. Key features include 80 MHz core clock (50 MHz for peripherals), 128 KB Flash and 32 KB RAM, USB 2.0 full-speed On-The-Go with integrated transceiver, 16-channel 10-bit ADC with 1 Msps conversion, and a Parallel Master Port (PMP) for graphics or external memory interfacing. The part supports an operating voltage range of 2.3V to 3.6V and industrial-grade temperature range of -40C to +85C. The 'L' suffix denotes the 121-ball TFBGA package, and 'T' designates tape-and-reel packaging. The MIPS M4K core delivers 1.56 DMIPS/MHz and executes most instructions in a single cycle, enabling efficient C code execution via MPLAB XC32 compilers. The integrated USB OTG controller eliminates external PHY chips for embedded host or device applications, while the PMP module drives LCD panels or external bus peripherals without additional glue logic. An 8-channel DMA engine offloads data movement from the core, freeing CPU bandwidth for application logic. Typical applications include USB peripherals (HID, CDC, mass storage), industrial control panels, low-cost graphical HMI with PMP-driven LCDs, sensor data acquisition nodes, and consumer audio devices. Its industrial temperature range and proven PIC32 ecosystem make it well-suited to long-life-cycle embedded products. Design tip: place four-layer PCB with continuous GND pour beneath the TFBGA ball grid to minimize thermal resistance and improve signal integrity on high-speed USB traces. Use 0.1 uF decoupling caps adjacent to each VDDCORE/VUSB pair. This page synthesizes distributor pricing, drop-in package alternatives, and practical design guidance not collected in the manufacturer datasheet alone.

USD $4.61 在庫あり
PIC32MX340F128LT-80V/BG - 80MHz 32-bit MCU 128KB Flash TFBGA-121 | Microchip
PIC32MX340F128LT-80V/BG

PIC32MX340F128LT-80V/BG - 80MHz 32-bit MCU 128KB Flash TFBGA-121 | Microchip

The Microchip Technology PIC32MX340F128LT-80V/BG is a 32-bit MIPS microcontroller built on the MIPS32 M4K core, delivering 80 MHz maximum clock and 128 KB on-chip Flash program memory in a 121-ball TFBGA (10x10 mm) package. It integrates 32 KB SRAM, a 10-bit 1 Msps ADC, USB 2.0 Full-Speed device, and a rich mix of serial interfaces (UART, SPI, I2C) for embedded connectivity. What is a PIC32MX microcontroller? The PIC32MX family is Microchip's line of 32-bit MIPS microcontrollers that bridges 8/16-bit PIC and 32-bit ARM worlds. These MCUs sit in the broader taxonomy of microcontrollers (MCU) -> 32-bit MCU -> MIPS-based MCU -> embedded controller. PIC32MX parts use the MIPS32 M4K core with 5-stage pipeline, hardware multiply/divide, and a peripheral set optimized for cost-effective embedded designs requiring USB and CAN connectivity. The 340 sub-family adds USB 2.0 Full-Speed OTG and enhanced analog peripherals. Key features of the PIC32MX340F128LT-80V/BG include 128 KB Flash, 32 KB SRAM, 53 user I/O pins (per the VFQFN-64 datasheet column; the 121-TFBGA pinout exposes more I/O channels), five 16-bit timers/counters, two I2C, two SPI, two UART modules, Parallel Master Port (PMP), and a 16-channel 10-bit 1 Msps ADC. The 80 MHz core delivers 1.56 DMIPS/MHz, supporting DSP-like operations through the MIPS DSP ASE extension. Typical applications include industrial control panels, USB peripherals (HID, CDC, mass storage), home appliance user interfaces, motor-control front-ends, low-cost graphical displays with PMP, and CAN gateway nodes when paired with an external MCP2515. The integrated USB Full-Speed OTG controller eliminates external PHY cost for HID, CDC, and MSD device classes. When designing with this device, allocate the 121-ball BGA escape routing carefully because the 10x10 mm TFBGA-121 package requires 0.8 mm pitch fanout traces. Ensure the 2.5V or 3.3V core VDD is decoupled with 100 nF + 4.7 uF ceramic capacitors close to each VDDCORE pin to meet the 80 MHz switching-noise budget. This page synthesizes distributor pricing, drop-in same-package alternatives, and practical design considerations that are not consolidated in any single manufacturer datasheet or distributor listing.

USD $5.42 在庫あり
PIC32MX340F128LT-80V/PT - 80MHz 32-bit MCU 128KB Flash | Microchip
PIC32MX340F128LT-80V/PT

PIC32MX340F128LT-80V/PT - 80MHz 32-bit MCU 128KB Flash | Microchip

The Microchip Technology PIC32MX340F128LT-80V/PT is a 32-bit MIPS32 M4K microcontroller running at 80 MHz (105 DMIPS), integrating 128 KB of Flash program memory and 32 KB of SRAM, and packaged in a 100-pin TQFP (12x12 mm). The 'L' suffix designates the 100-pin package option, while the 'T' denotes tape-and-reel packaging and '80V' indicates the 80 MHz speed grade with the industrial operating temperature range. 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 such as timers, ADC, communication interfaces (UART, SPI, I2C), and general-purpose I/O. The PIC32MX3XX/4XX family sits within Microchip's PIC32 portfolio of MIPS-based 32-bit microcontrollers, which bridge the gap between 8/16-bit PIC MCUs and higher-performance ARM Cortex-M parts, targeting cost-sensitive embedded applications that need true 32-bit performance with low power. Key features of this part include 53 general-purpose I/O pins, a 16-channel 10-bit ADC with up to 500 ksps conversion rate, USB 2.0 full-speed device/host/OTG, two I2C and two SPI interfaces, two UART modules, a 5-stage pipeline with hardware multiply/divide, MIPS16e code compression (up to 40% smaller code), fast interrupt handling, and an on-chip 8 MHz internal oscillator with PLL. The Harvard architecture and 32x32-bit shadow registers enable fast context switching for real-time tasks. Typical applications include industrial control panels, USB peripherals (HID, CDC, mass storage), home automation gateways, low-cost graphical user interfaces (with external LCD controller), sensor hubs, motor control front-ends, and consumer audio devices. The 80 MHz core plus DMA support also makes it suitable for data-acquisition front-ends where the CPU offloads buffer moves to dedicated channels. Designers should pay attention to decoupling: place 0.1 uF ceramics on every VDD/AVDD pin pair close to the IC, plus a bulk 10 uF tantalum on the main 3.3 V rail. The USB bus-powered VBUS pin requires a separate regulator since the MCU's internal LDO cannot source the full 500 mA USB enumeration budget. Always use the latest PIC32MX3XX/4XX Family Silicon Errata sheet when validating firmware.

USD $4.85 在庫あり
PIC32MX340F256H-80I/MR - 80MHz 32-bit MCU 256KB Flash | Microchip
PIC32MX340F256H-80I/MR

PIC32MX340F256H-80I/MR - 80MHz 32-bit MCU 256KB Flash | Microchip

The Microchip Technology PIC32MX340F256H-80I/MR is a 32-bit MIPS M4K-based microcontroller running at 80 MHz, with 256 KB of Flash and 32 KB of SRAM, packaged in a 64-pin VQFN (MR) measuring 9x9 mm. The device operates from 2.5 V to 3.6 V, exposes 53 general-purpose I/O pins, and integrates a 10-bit ADC, DMA controller, USB 2.0 full-speed device, CAN 2.0B, UART, SPI, and I2C peripherals for mixed-connectivity embedded designs. What is a 32-bit microcontroller? A 32-bit microcontroller (MCU) is an integrated circuit combining a CPU, memory, and peripherals around a data path that processes 32-bit words per instruction. The PIC32MX3xx/4xx family uses the MIPS M4K core, a RISC architecture providing single-cycle multiplication, hardware multiply-accumulate (MAC) support, and deterministic interrupt latency. Compared with 8-bit MCUs, 32-bit parts deliver higher throughput, larger addressable memory, and richer peripheral sets for industrial, consumer, and USB-connected applications. Key features include a 32-bit MIPS M4K core with up to 80 MHz operation (1.56 DMIPS/MHz), 256 KB Flash program memory, 32 KB SRAM, an on-chip DMA controller for CPU-offloaded data movement, a 10-bit ADC with up to 16 channels, USB 2.0 full-speed device with integrated transceiver, and CAN 2.0B active for automotive/industrial networking. The 64-pin VQFN (MR) package provides a small footprint and good thermal dissipation for space-constrained designs. The PIC32MX340F256H-80I/MR utilizes a Harvard architecture with separate 32-bit instruction and data buses, and includes a prefetch cache module for Flash memory to mask access latency. The integrated DMA works with the parallel bus and serial peripherals to keep the CPU free for application code. The 16-bit wide instruction path supports C-compiled code from MPLAB XC32 with hardware FPU-less floating-point emulation, suitable for control loops and protocol stacks. Typical applications include USB HID/CDC devices, CAN-connected industrial sensor nodes, industrial control panels, low-cost graphics interfaces, embedded audio processing, and general-purpose 32-bit replacements for legacy 8/16-bit MCUs. The wide peripheral set lets designers consolidate external logic into a single chip. When designing with this MCU, ensure the VDD/VSS pin pairs are properly bypassed with 100 nF and 10 uF capacitors placed close to the package, and consider using the on-chip DMA to offload ADC and serial traffic. The 80 MHz operation at 3.3 V (typical) draws about 70 mA active, so power budgeting should account for I/O sink/source currents. This page synthesizes distributor pricing, drop-in same-family alternatives, and practical design notes beyond what the manufacturer datasheet covers, including thermal dissipation, USB bus considerations, and a comparison with PIC32MX3xx variants. Engineers evaluating the PIC32MX340 family benefit from this consolidated view when planning migrations or BOM reductions.

USD $4.35 在庫あり
PIC32MX340F256H-80V/MR - 80MHz 32-bit MCU 256KB Flash | Microchip
PIC32MX340F256H-80V/MR

PIC32MX340F256H-80V/MR - 80MHz 32-bit MCU 256KB Flash | Microchip

The Microchip PIC32MX340F256H-80V/MR is a 32-bit MIPS M4K microcontroller featuring 256 KB of Flash program memory and 32 KB of SRAM, operating at up to 80 MHz in a 64-pin VQFN (9x9 mm) package with exposed thermal pad. It integrates a 10-bit ADC, full-speed USB 2.0 device/host/OTG, DMA controller, and 53 general-purpose I/O pins, with 2.3V to 3.6V single-supply operation across the industrial -40C to +105C temperature range. A PIC32MX MCU belongs to the 32-bit microcontroller category, which sits within the broader embedded computing hierarchy: microcontroller -> embedded processor -> system-on-chip -> semiconductor. The PIC32MX3XX/4XX family uses the MIPS32 M4K core to deliver significantly higher computational throughput than 8-bit or 16-bit predecessors while preserving the PIC peripheral ecosystem and MPLAB X IDE toolchain, enabling easy migration from older PIC24 or PIC32 architectures. Key features include deterministic interrupt response, hardware Multiply/Divide, 16-bit parallel master port for external memory expansion, two I2C, two SPI, and five UART/PPPP interfaces. The integrated 10-bit ADC supports up to 16 channels at 500 ksps, while dedicated DMA channels enable high-throughput peripheral transfers without CPU intervention. The VQFN-64 package provides a compact footprint and enhanced thermal dissipation through its exposed pad. Designed around the MIPS M4K pipeline with single-cycle multiply, the PIC32MX340 architecture offers 1.56 DMIPS/MHz performance. The 80 MHz maximum core frequency, combined with 5-stage pipeline execution, delivers deterministic real-time behavior suitable for USB stacks, sensor fusion, and small graphics rendering. Peripheral pin select (PPS) simplifies PCB routing by allowing flexible I/O assignment. Typical applications include industrial control panels, USB peripherals (HID, CDC, MSD class devices), consumer audio equipment, medical instrumentation, and embedded HMI displays. Its combination of USB, ADC, and DMA makes it well-suited for data-acquisition and bridge devices. Choose the PIC32MX340F256H-80V/MR for new designs requiring USB connectivity with ample headroom in program memory. When designing with this device, place decoupling capacitors close to every VDD/VSS pair, follow Microchip's reference USB design (90-ohm differential impedance), and use the exposed pad as the primary ground/thermal path. Always validate USB signal integrity using Microchip's HID or CDC stack example projects. This page synthesizes distributor pricing from DigiKey and Mouser, drop-in alternative MPNs from the same PIC32MX family, and practical PCB design notes not collected in the manufacturer datasheet.

USD $5.09 在庫あり
PIC32MX340F256H-80V/PT - 32-Bit 80MHz 256KB Flash MCU | Microchip
PIC32MX340F256H-80V/PT

PIC32MX340F256H-80V/PT - 32-Bit 80MHz 256KB Flash MCU | Microchip

The Microchip PIC32MX340F256H-80V/PT is a 32-bit MIPS M4K microcontroller offering 256KB Flash, 32KB RAM, and 80 MHz CPU speed in a 64-pin TQFP (PT) package. It belongs to the PIC32MX3xx/4xx general-purpose USB family and supports 53 I/O pins with 10-bit ADC and DMA peripherals. Operating voltage is 2.3V to 3.6V, making it suitable for 3.3V system designs. A 32-bit microcontroller (MCU) is an integrated processor with a 32-bit data path, on-chip Flash program memory, RAM, and configurable peripherals such as ADC, timers, and communication interfaces. Within the embedded hierarchy, the PIC32MX sits between 8/16-bit MCUs and Cortex-M4 cores, delivering higher performance while retaining deterministic interrupt behavior. The PIC32MX3xx/4xx family is widely used in consumer, industrial, and USB-enabled applications where MIPS instruction-set familiarity and MPLAB X toolchain support matter. Key features of the PIC32MX340F256H-80V/PT include 256KB (256K x 8) Flash program memory, 32KB (32K x 8) RAM, DMA controller for CPU-offload data movement, and integrated USB 2.0 full-speed device/host/OTG. The device provides 53 general-purpose I/O, multiple UART/SPI/I2C interfaces, a 10-bit 1 Msps ADC, and a parallel master port for external memory. Code protection, JTAG boundary scan, and trace support enable robust debugging. Architecturally, the PIC32MX340F256H uses the MIPS32 M4K core with 5-stage pipeline, hardware multiply/divide, and a prefetch cache. The internal oscillator and PLL allow flexible clocking up to 80 MHz. Compared to PIC24/dsPIC parts, the PIC32MX340F256H delivers significantly higher Dhrystone MIPS (∼1.5 DMIPS/MHz) while sharing peripheral IP, easing migration from 16-bit designs. Typical applications include USB peripherals (HID, CDC, mass storage), industrial control panels, graphical user interfaces with parallel-port LCDs, and consumer audio/automation hubs. The wide peripheral mix and DMA support also make it suitable for data-acquisition front ends and embedded web servers. When designing with the -80V grade (operating -40C to +105C), reserve ample Flash/RAM headroom for USB stacks (typically 30-40 KB). Always provide a stable 3.3V rail with at least 100 mA headroom and place decoupling capacitors close to the VDD/VSS pins per the datasheet layout guide. This page synthesizes distributor pricing, drop-in alternatives from the PIC32MX family, and practical design notes not found on the manufacturer datasheet alone.

USD $4.40 在庫あり
PIC32MX340F256HT-80I/MR - 80MHz 32-bit MCU 256KB Flash | Microchip
PIC32MX340F256HT-80I/MR

PIC32MX340F256HT-80I/MR - 80MHz 32-bit MCU 256KB Flash | Microchip

The Microchip Technology PIC32MX340F256HT-80I/MR is a 32-bit MIPS32 M4K microcontroller running at 80 MHz, integrating 256 KB of Flash program memory and 64 KB of SRAM (32 KB typical RAM) in a 64-pin VQFN (9x9 mm) package. It combines a high-performance 32-bit core with rich analog and digital peripherals for connected embedded designs. A microcontroller (MCU) is a single-chip computer that integrates a CPU core, program memory (Flash), working memory (RAM), and a configurable set of peripherals such as ADC, timers, communication interfaces, and GPIO. The PIC32 family specifically targets MIPS32-based 32-bit processing at low power, sitting between 8/16-bit MCUs and full application processors in the embedded taxonomy (MCU -> 32-bit MCU -> MIPS-based MCU -> PIC32MX family). The "MX340" sub-family emphasizes USB 2.0 Full-Speed, CAN, and motor-control peripherals for industrial and consumer designs. Key features of this variant include a 10-bit 1 MSPS Analog-to-Digital Converter, multiple UART/SPI/I2C interfaces, USB 2.0 Full-Speed On-The-Go, a DMA controller for offloading CPU data movement, and an operating voltage range of 2.3V to 3.6V. The -80I suffix denotes industrial temperature range (-40C to +85C) and the 80 MHz maximum clock. The "T" in the part number indicates tape-and-reel packaging, and the "MR" suffix designates the 64-pin VQFN package. The device uses a 5-stage pipeline MIPS32 M4K core with single-cycle multiplication and hardware divide, delivering 80 DMIPS of processing throughput. Integrated peripherals include a parallel master port for external bus interfacing, five 16-bit timers/counters, and a real-time clock calendar, allowing the chip to act as a complete system controller in connected applications. Typical applications include USB peripherals and HID devices, industrial control and HMI panels, CAN-connected sensor nodes, low-cost graphical user interfaces, and connected IoT appliances. The combination of USB, CAN, and ample RAM makes the part a strong fit for bridging industrial fieldbuses to USB hosts. When designing with this part, allocate adequate PCB copper area beneath the 9x9 mm QFN exposed pad to meet the 31.7 C/W thermal resistance rating under industrial conditions, and use MPLAB X IDE with the XC32 compiler toolchain. Decouple VDD/VUSB with 100 nF + 10 uF ceramics within 3 mm of the supply pins. This page synthesizes distributor pricing, drop-in same-package alternatives, application notes, and design guidance not consolidated in the manufacturer datasheet alone.

USD $5.42 在庫あり
PIC32MX340F512H-80I/MR - 32-bit MCU, 512KB Flash, 80MHz | Microchip
PIC32MX340F512H-80I/MR

PIC32MX340F512H-80I/MR - 32-bit MCU, 512KB Flash, 80MHz | Microchip

The Microchip Technology PIC32MX340F512H-80I/MR is a 32-bit MIPS M4K microcontroller IC operating at 80MHz, integrating 512KB of Flash program memory and 32KB of SRAM, packaged in a 64-pin VQFN (9x9 mm) with exposed pad. It is part of the PIC32MX3XX/4XX general-purpose USB-capable family. A 32-bit MCU (microcontroller unit) is a single-chip computer that integrates a processor core, program and data memory, and a rich set of peripherals (ADC, timers, communication interfaces, I/O). The PIC32MX family uses the MIPS32 M4K core, a Harvard-architecture, 5-stage pipeline processor with single-cycle multiply and hardware divide, supporting MIPS16e code compression for up to 40% smaller code size. PIC32 devices sit in the hierarchy: 32-bit MCU -> microcontroller -> embedded controller -> semiconductor. Key features include 512KB Flash, 32KB SRAM, 80MHz core clock delivering 105 DMIPS, an integrated 10-bit ADC with up to 16 channels and 1 Msps conversion, multiple UART/SPI/I2C peripherals, USB 2.0 full-speed OTG, DMA, and up to 53 general-purpose I/O pins. The 80I suffix denotes the -40C to +85C industrial temperature range and the 80MHz maximum frequency. Architecturally, the PIC32MX340F512H combines a high-performance 32-bit core with Microchip's peripheral library ecosystem, MPLAB Harmony and XC32 toolchain support, and pin-compatible variants across the PIC32MX3/4 family, enabling seamless code reuse and migration. The integrated DMA engine reduces CPU load for data movement between peripherals and memory. Typical applications include industrial control panels, USB peripherals (HID, CDC, mass storage), graphical user interfaces, sensor hubs, motor control front-ends, and home automation gateways. The USB OTG and 10-bit ADC make it well suited for tethered embedded devices. When designing with this device, ensure the 64-pin VQFN exposed pad is properly soldered to the PCB ground plane for thermal dissipation and electrical performance. Decouple VDD with 0.1uF and 10uF ceramic capacitors placed as close to the supply pins as possible. This page synthesizes distributor pricing, drop-in alternatives from the same PIC32MX family, and practical design notes not found in the standalone Microchip datasheet.

USD $6.55 在庫あり
PIC32MX340F512H-80V/MR - 80MHz 32-bit MCU, 512KB Flash | Microchip
PIC32MX340F512H-80V/MR

PIC32MX340F512H-80V/MR - 80MHz 32-bit MCU, 512KB Flash | Microchip

The Microchip Technology PIC32MX340F512H-80V/MR is a 32-bit MIPS M4K microcontroller running at 80 MHz (105 DMIPS) with 512 KB Flash and 32 KB SRAM, housed in a 64-pin 9x9 mm VQFN package with exposed thermal pad. It integrates USB 2.0 Full-Speed On-The-Go (OTG), a 10-bit 1 Msps ADC with up to 16 channels, two UART, two SPI, and two I2C peripherals, plus a parallel master port for external bus expansion. An MCU (microcontroller unit) is a single-chip computer containing a CPU core, program and data memory, and a rich set of on-chip peripherals. The PIC32MX family is part of the broader 32-bit MCU hierarchy (MCU -> microcontroller -> embedded processor -> semiconductor IC) and is purpose-built for embedded control with deterministic real-time behavior, low-power sleep modes, and a familiar MIPS R4K-style toolchain. Within Microchip's portfolio, the PIC32MX3XX/4XX family sits in the mainstream performance tier. Key features include a 5-stage pipeline MIPS32 M4K core with single-cycle multiply and hardware divide, 32x32-bit core registers, MIPS16e code compression for up to 40% smaller code size, 8 Kbytes of flash-configurable cache/FMF, and a Fail-Safe Clock Monitor with on-chip low-power RC oscillator. The 53 I/O pins (5V tolerant) support atomic SET/CLEAR/INVERT operations on select peripherals, simplifying low-latency bit-banging in motor and LED driver designs. The PIC32MX340F512H is fabricated on a 0.18um CMOS process and integrates a USB 2.0 Full-Speed PHY, 10-bit 1 Msps ADC, comparators, timers, and DMA into one die. The 5-stage pipeline with hardware multiply/divide delivers 1.56 DMIPS/MHz. Multiple power management modes (Idle, Sleep) reduce quiescent current to support battery-powered applications while keeping wake-up latency minimal. Typical applications include USB peripherals and HID controllers, HMI and graphical displays, low-cost motor control, point-of-sale terminals, and industrial data acquisition. The combination of USB OTG, DMA, and a parallel master port makes it well-suited to graphics LCD and touchscreen bridges. When designing, allocate the exposed pad to a continuous ground plane for thermal dissipation; the VQFN-9x9 supplies the lowest theta_JA in the family. Ensure the 2.3V-3.6V supply is decoupled with 1uF and 0.1uF ceramics close to all VDD/VSS pairs. This page synthesizes distributor pricing, drop-in alternatives, and practical design notes not found in the manufacturer datasheet.

USD $5.03 在庫あり
PIC32MX340F512H-80V/PT - 32-bit MCU 512KB Flash 80MHz 64-TQFP | Microchip
PIC32MX340F512H-80V/PT

PIC32MX340F512H-80V/PT - 32-bit MCU 512KB Flash 80MHz 64-TQFP | Microchip

The Microchip PIC32MX340F512H-80V/PT is a 32-bit MIPS M4K microcontroller with 512KB Flash and 32KB RAM running at 80MHz (105 DMIPS), housed in a 64-pin TQFP (10x10mm) package. It is part of the PIC32MX3XX/4XX family of high-performance, general-purpose and USB 32-bit Flash microcontrollers, and is currently in production per the manufacturer product page. A PIC32MX microcontroller is a 32-bit Flash MCU based on the MIPS32 M4K core with 5-stage pipeline, Harvard architecture, single-cycle multiply and hardware divide unit. It belongs to the broader hierarchy: microcontroller -> embedded MCU -> 32-bit MCU -> MIPS-based MCU -> semiconductor IC. The PIC32MX family targets applications requiring more processing performance than 8/16-bit MCUs while maintaining the peripheral integration and ease-of-use of Microchip's PIC ecosystem. Key features of the PIC32MX340F512H-80V/PT include 80MHz/105 DMIPS performance, 512KB Flash program memory, 32KB SRAM, 53 I/O pins, 10-bit ADC, DMA controller, USB 2.0 full-speed device/host/OTG, and a wide operating voltage range of 2.3V to 3.6V. The -80V temperature grade extends the operating range to -40C to +105C. The 64-TQFP package offers robust surface-mount assembly and ample I/O access for connectivity-rich designs. Architecturally, the device integrates the MIPS M4K core with 32x32-bit core registers, 32x32-bit shadow registers for fast context switch and interrupt response, and MIPS16e mode that reduces code size by up to 40%. The 5-stage pipeline and hardware multiply/divide accelerate DSP-class workloads and control loops. Peripherals are mapped via separate data and instruction buses, enabling simultaneous fetch and data access typical of Harvard architectures. Typical applications include USB peripherals, industrial control interfaces, motor control, embedded graphics/HMI, point-of-sale terminals, medical instrumentation, and consumer audio devices. The combination of DMA, USB, ADC and generous RAM makes it well suited for protocol bridging (USB-to-UART, USB-to-SPI) and tethered data-acquisition front-ends. When designing with this part, allocate the 64-TQFP footprint, route the ICSP PGECx/PGEDx pair with short traces to the programming header, and place the 32.768 kHz secondary oscillator crystal close to the SOSC pins. Decouple VDD/VSS with 0.1uF + bulk caps per Microchip Section 2 (Power Supply) of the PIC32MX3XX/4XX family reference manual. This page synthesizes distributor pricing, drop-in alternatives within the PIC32MX family, and practical PCB design notes not consolidated in the manufacturer datasheet.

USD $4.78 在庫あり