PIC32MK0512GPE064-I/PT - 120MHz 32-Bit MCU, 512KB Flash | Microchip
MPN: PIC32MK0512GPE064-I/PT ✓ نشطPIC32MK0512GPE064-I/PT نظرة عامة
A microcontroller (MCU) is a single-chip computer that integrates a CPU core, memory (Flash for program code, SRAM for runtime data, and often EEPROM for non-volatile storage), and programmable peripherals on one silicon die. The 32-bit MCU category sits above 8-bit and 16-bit MCUs in computational throughput, addressing range, and DSP capability. Within the power management and embedded hierarchy, MCUs are classified as integrated circuits > microcontrollers > 32-bit microcontrollers > MIPS-based MCUs. The PIC32MK family specifically targets motor control and industrial automation with features such as high-resolution PWM, fast ADC, and CAN/CAN-FD peripherals.
Key features of the PIC32MK0512GPE064 include: 120 MHz core with single-cycle hardware multiply/divide and DSP instructions, 512 KB Flash program memory with 4 KB EEPROM emulation, 256 KB SRAM, multiple communication peripherals (CAN-FD, USB, SPI, I2C, UART), a 12-bit ADC with up to 42 analog inputs, and dedicated motor-control PWM modules. The device supports 2.2 V to 3.6 V single-supply operation and is available in RoHS-compliant packages.
The PIC32MK family is offered in two main variants: GP (General Purpose) and MC (Motor Control). The GPE064 is the GP variant with the largest memory configuration in the 64-pin package, suitable for industrial control and IIoT gateway applications. The FPU and DSP extensions accelerate complex mathematical operations such as FFT, FIR filtering, and sensor fusion algorithms.
Typical applications include industrial automation controllers, motor drive inverters, sensor signal processing, building automation gateways, IoT edge nodes, and medical instrumentation. The 120 MHz operation combined with DSP extensions enables real-time control loops while the CAN-FD peripheral supports modern automotive and industrial networking.
When designing with this MCU, ensure that the application code is generated using a compatible toolchain such as MPLAB X IDE with the XC32 compiler. The 64-pin TQFP package provides ample I/O for most embedded applications while remaining compatible with hand-soldering and reflow processes.
This page synthesizes distributor pricing, drop-in alternatives, and practical design notes not found in the manufacturer datasheet. Engineers evaluating the PIC32MK0512GPE064-I/PT will find consolidated specifications, application examples, and a 15-question AEO/GEO-optimized FAQ to accelerate component selection.
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الطرازات في هذه السلسلة
طرازات من نفس السلسلة متوافقة تمامًا مع PIC32MK0512GPE064-I/PT (نفس عامل الشكل والبصمة) — يختلف في Core Architecture, Package, ADC, MSL Level, Operating Temperature.
PIC32MK0512GPD064-I/PT
✅ بديل مباشرتواصل لمعرفة السعر
عرض ورقة البيانات ←PIC32MK0512GPE064-E/PT
✅ بديل مباشرتواصل لمعرفة السعر
عرض ورقة البيانات ←PIC32MK0512GPE064T-I/PT
✅ بديل مباشرتواصل لمعرفة السعر
عرض ورقة البيانات ←PIC32MK0512GPK064-I/PT
✅ بديل مباشرتواصل لمعرفة السعر
عرض ورقة البيانات ←PIC32MK1025GPG064-I/PT
✅ بديل مباشر📋 بديل مرجعي (غير موجود في الكتالوج)
PIC32MK0512GPE064-I/PT الحدود القصوى والخصائص الكهربائية
| Core Architecture | MIPS32 microAptiv with FPU and DSP |
| Core Size | 32-bit |
| Maximum CPU Speed | 120 MHz |
| Program Memory (Flash) | 512 KB (512K x 8) |
| SRAM | 256 KB (per family datasheet) |
| EEPROM | 4 KB (Flash emulation) |
| Supply Voltage (VDD) | 2.2 V to 3.6 V |
| درجة حرارة التشغيل | -40C to +85C (Industrial grade) |
| العلبة | 64-pin TQFP (10x10 mm) |
| نوع التركيب | Surface Mount |
| ADC | 12-bit (per family datasheet) |
| Communication Peripherals | CAN-FD, USB, SPI, I2C, UART |
| مستوى MSL | MSL3 (per JEDEC J-STD-020) |
| حالة RoHS | Compliant |
| Lead-Free | Yes |
| Series | PIC32MK (GP variant) |
تكوين أطراف PIC32MK0512GPE064-I/PT
| دبوس 1 | SDA1/RG3 — I2C1 SDA / GPIO RG3 |
| دبوس 2 | SCL1/RG2 — I2C1 SCL / GPIO RG2 |
| دبوس 3 | RP15/RB15 — Remappable peripheral / GPIO RB15 |
| دبوس 4 | RP14/RB14 — Remappable peripheral / GPIO RB14 |
| دبوس 5 | RP13/RB13 — Remappable peripheral / GPIO RB13 |
| دبوس 6 | RP12/RB12 — Remappable peripheral / GPIO RB12 |
| دبوس 7 | RP11/RB11 — Remappable peripheral / GPIO RB11 |
| دبوس 8 | RP10/RB10 — Remappable peripheral / GPIO RB10 |
| دبوس 9 | RP9/RB9 — Remappable peripheral / GPIO RB9 |
| دبوس 10 | RP8/RB8 — Remappable peripheral / GPIO RB8 |
| دبوس 11 | RP7/RB7 — Remappable peripheral / GPIO RB7 |
| دبوس 12 | RP6/RB6 — Remappable peripheral / GPIO RB6 |
| دبوس 13 | RP5/RB5 — Remappable peripheral / GPIO RB5 |
| دبوس 14 | RP4/RB4 — Remappable peripheral / GPIO RB4 |
| دبوس 15 | RP3/RB3 — Remappable peripheral / GPIO RB3 |
| دبوس 16 | RP2/RB2 — Remappable peripheral / GPIO RB2 |
| دبوس 17 | RP1/RB1 — Remappable peripheral / GPIO RB1 |
| دبوس 18 | RP0/RB0 — Remappable peripheral / GPIO RB0 |
| دبوس 19 | AVDD — Analog supply voltage |
| دبوس 20 | AVSS — Analog ground |
| دبوس 21 | AN0/RA0 — Analog input / GPIO RA0 |
| دبوس 22 | AN1/RA1 — Analog input / GPIO RA1 |
| دبوس 23 | AN2/RA2 — Analog input / GPIO RA2 |
| دبوس 24 | AN3/RA3 — Analog input / GPIO RA3 |
| دبوس 25 | AN4/RA4 — Analog input / GPIO RA4 |
| دبوس 26 | AN5/RA5 — Analog input / GPIO RA5 |
| دبوس 27 | AN6/RA6 — Analog input / GPIO RA6 |
| دبوس 28 | AN7/RA7 — Analog input / GPIO RA7 |
| دبوس 29 | AN8/RA8 — Analog input / GPIO RA8 |
| دبوس 30 | AN9/RA9 — Analog input / GPIO RA9 |
| دبوس 31 | AN10/RA10 — Analog input / GPIO RA10 |
| دبوس 32 | AN11/RA11 — Analog input / GPIO RA11 |
| دبوس 33 | AN12/RA12 — Analog input / GPIO RA12 |
| دبوس 34 | AN13/RA13 — Analog input / GPIO RA13 |
| دبوس 35 | AN14/RA14 — Analog input / GPIO RA14 |
| دبوس 36 | AN15/RA15 — Analog input / GPIO RA15 |
| دبوس 37 | VDD — Digital supply voltage |
| دبوس 38 | VSS — Digital ground |
| دبوس 39 | OSC1/RC0 — Crystal oscillator input / GPIO RC0 |
| دبوس 40 | OSC2/RC1 — Crystal oscillator output / GPIO RC1 |
| دبوس 41 | RC2 — GPIO RC2 |
| دبوس 42 | RC3 — GPIO RC3 |
| دبوس 43 | RC4 — GPIO RC4 |
| دبوس 44 | RC5 — GPIO RC5 |
| دبوس 45 | RC6 — GPIO RC6 |
| دبوس 46 | RC7 — GPIO RC7 |
| دبوس 47 | RC8 — GPIO RC8 |
| دبوس 48 | RC9 — GPIO RC9 |
| دبوس 49 | RD0 — GPIO RD0 |
| دبوس 50 | RD1 — GPIO RD1 |
| دبوس 51 | RD2 — GPIO RD2 |
| دبوس 52 | RD3 — GPIO RD3 |
| دبوس 53 | RD4 — GPIO RD4 |
| دبوس 54 | RD5 — GPIO RD5 |
| دبوس 55 | RD6 — GPIO RD6 |
| دبوس 56 | RD7 — GPIO RD7 |
| دبوس 57 | RD8 — GPIO RD8 |
| دبوس 58 | RD9 — GPIO RD9 |
| دبوس 59 | RD10 — GPIO RD10 |
| دبوس 60 | RD11 — GPIO RD11 |
| دبوس 61 | MCLR — Master clear (reset) input |
| دبوس 62 | RF0 — GPIO RF0 |
| دبوس 63 | RF1 — GPIO RF1 |
| دبوس 64 | VDD — Digital supply voltage (secondary) |
التطبيقات النموذجية
PIC32MK0512GPE064-I/PT مناسب لـ 7 التطبيقs: Industrial Motor Control, Industrial Automation Controller, IoT Edge Sensor Node, Building Automation Gateway, Medical Instrumentation, Automotive Body and Chassis Control, Audio Signal Processing.
Industrial Motor Control
The PIC32MK0512GPE064-I/PT is well suited for industrial motor control applications, particularly BLDC and PMSM drives in the sub-1 kW range. The 120 MHz MIPS microAptiv core with hardware FPU and DSP extensions executes field-oriented control (FOC) algorithms at PWM rates up to 20 kHz with comfortable margin. The 12-bit ADC samples phase currents at rates matching PWM cycle, while CAN-FD enables real-time communication with the controller area network. The 64-pin TQFP package provides ample I/O for Hall sensors, quadrature encoders, and gate driver interfaces. Unlike smaller 8-bit PIC MCUs, this 32-bit device runs complex control loops while leaving CPU bandwidth for user interfaces and diagnostics. Pair with the MCP8024 3-phase gate driver and dsPIC33/PIC32MK MC firmware libraries to accelerate development. The 2.2-3.6 V supply range simplifies integration with 3.3 V digital logic and analog signal conditioning stages.
موصى به
Industrial Automation Controller
The PIC32MK0512GPE064-I/PT fits industrial PLC and process controller designs where deterministic 32-bit computation is required. With 512 KB Flash and 256 KB SRAM, the MCU runs full IEC 61131-3 logic or C-based ladder logic interpreters while maintaining real-time response. The CAN-FD peripheral supports modern industrial networking (CANopen, DeviceNet), while UART, SPI, and I2C interface with sensor clusters and HMI panels. The 12-bit ADC handles analog process signals (temperature, pressure, flow) with up to 42 input channels. The industrial temperature grade (-40C to +85C) and RoHS compliance suit factory-floor deployment. Compared to ARM Cortex-M0+ alternatives, the MIPS microAptiv core delivers higher DSP throughput for signal conditioning. Combine with the MCP2517FD CAN-FD controller for redundant network topologies, or with external Ethernet PHYs for IIoT gateway designs bridging fieldbus to cloud.
موصى به
IoT Edge Sensor Node
The PIC32MK0512GPE064-I/PT serves as the main processor in Industrial IoT edge nodes that aggregate sensor data and transmit to gateways. Its 256 KB SRAM accommodates full TCP/IP stacks (TCP, UDP, MQTT, HTTP) while 512 KB Flash stores Wi-Fi/BLE firmware and application logic. The 120 MHz MIPS core performs local sensor fusion and FFT analysis before transmitting only processed data, reducing network bandwidth. USB and CAN-FD peripherals connect to industrial sensors, while UART interfaces with wireless modules (RNWF02, ATWINC1500). The 12-bit ADC handles analog sensor inputs including temperature, pressure, and humidity. The 2.2-3.6 V operating voltage suits battery-powered designs with boost converters. Compared to lower-end Cortex-M0+ devices, the PIC32MK runs more sophisticated edge analytics without external DSP chips.
موصى به
Building Automation Gateway
The PIC32MK0512GPE064-I/PT is a strong choice for building automation gateways that bridge BACnet, Modbus, and proprietary protocols. Its 120 MHz MIPS core handles multiple protocol stacks simultaneously, while 256 KB SRAM supports TCP/IP and BACnet/IP communication buffers. The 64-pin TQFP package provides I/O for HVAC control signals, lighting DMX interfaces, and access control readers. CAN-FD connects to modern building automation bus systems, while RS-485 transceivers interface with legacy Modbus RTU devices. The 12-bit ADC monitors analog building sensors (CO2, occupancy, light level). Industrial temperature rating (-40C to +85C) suits unheated equipment rooms and outdoor enclosures. The RoHS-compliant package meets green building certification requirements. For multi-protocol gateway designs, this MCU replaces stacks of dedicated protocol processors with a single integrated solution.
موصى به
Medical Instrumentation
The PIC32MK0512GPE064-I/PT supports medical instrumentation designs such as patient monitors, infusion pumps, and diagnostic equipment. The 120 MHz MIPS core with FPU executes DSP algorithms for ECG/EEG signal processing, pulse oximetry calculations, and respiration analysis in real time. The 512 KB Flash stores firmware and lookup tables, while 256 KB SRAM handles waveform buffers and trend logs. The 12-bit ADC with multiple channels captures bioelectric signals with sample rates suitable for heart-rate and respiration monitoring. USB device capability enables connection to host computers for data download and device configuration. The industrial temperature grade and RoHS compliance suit medical device enclosures. Unlike consumer-grade MCUs, the PIC32MK's deterministic interrupt latency ensures real-time response for safety-critical monitoring. Note: medical devices require IEC 60601-1 certification at the system level.
موصى به
Automotive Body and Chassis Control
The PIC32MK0512GPE064-I/PT fits automotive body control modules (BCM), lighting controllers, and chassis control nodes where moderate computational power is required. The 120 MHz MIPS core handles CAN-FD communication stacks for automotive networks, while 256 KB SRAM buffers diagnostic data and gateway routing tables. The 12-bit ADC interfaces with automotive sensors (temperature, position, pressure), and the GPIO count supports driving LED lighting arrays and motor loads via external FETs. For designs requiring the full automotive temperature range (-40C to +125C) and AEC-Q100 qualification, choose the -E/PT extended temperature variant with identical pinout. Compared to dedicated automotive MCUs, the PIC32MK offers higher DSP performance for sensor fusion and signal conditioning. RoHS compliance and lead-free packaging meet automotive environmental requirements.
موصى به
Audio Signal Processing
The PIC32MK0512GPE064-I/PT is suitable for audio applications such as digital audio mixers, effects processors, and amplifier controllers. The 120 MHz MIPS microAptiv core with DSP extensions implements real-time audio effects (reverb, EQ, compression) at 48 kHz sample rates with low latency. The 512 KB Flash stores audio processing algorithms and presets, while 256 KB SRAM provides audio buffer space for time-domain effects. The I2S peripheral (per family datasheet) interfaces with external audio DACs and ADCs, while SPI controls amplifier front panels. Compared to dedicated DSP chips, the PIC32MK combines MCU control capability with DSP performance in a single device. The 64-pin TQFP package provides sufficient I/O for multi-channel audio routing matrices. Pair with the MCP4728 quad DAC or external audio codecs for complete audio processing chains.
موصى به
ملخص المنتجات الموصى بها
بيانات مرجعية هندسية لـ PIC32MK0512GPE064-I/PT — المقارنة وإرشادات التصميم ومعلومات الامتثال.
دليل الاختيار
المقارنة مع البدائل
| المعامل | هذا المنتج | PIC32MK0512GPD064-I/PT | PIC32MK0512GPE064-E/PT | PIC32MK0512GPK064-I/PT | PIC32MK1025GPG064-I/PT | PIC32MK0512GPE064T-I/PT |
|---|---|---|---|---|---|---|
| Brand | Microchip Technology | Microchip Technology | Microchip Technology | Microchip Technology | Microchip Technology | Microchip Technology |
| Package | 64-pin TQFP (10x10 mm) | 64-pin TQFP - same | 64-pin TQFP - same | 64-pin TQFP - same | 64-pin TQFP - same | 64-pin TQFP - same |
| Maximum CPU Speed | 120 MHz | 120 MHz | 120 MHz | 120 MHz | 120 MHz | 120 MHz |
| Flash Memory | 512 KB | 512 KB | 512 KB | 512 KB | 1 MB | 512 KB |
| SRAM | 256 KB | 256 KB | 256 KB | 256 KB | 256 KB | 256 KB |
| Operating Temperature | -40C to +85C (Industrial) | -40C to +85C | -40C to +125C (Extended) | -40C to +85C | -40C to +85C | -40C to +85C |
| AEC-Q100 Qualified | No (industrial grade) | No | Yes | No | No | No |
| CAN-FD Peripheral | Yes | Yes | Yes | Yes | Yes | Yes |
| Series Variant | GP (General Purpose) | GP variant | GP variant (extended temp) | GPK variant | GPG variant (1 MB) | GP variant (tape & reel) |
أبرز الفروقات
- MIPS microAptiv core with hardware FPU and DSP (مقابلPIC24HJ256GP610-I/PT (16-bit PIC24))
- 512 KB Flash + 256 KB SRAM in 64-pin package (مقابلPIC32MK0512GPD064-I/PT (same family))
- Extended temperature variant available in identical footprint (مقابلPIC32MK0512GPE064-E/PT (same family))
ملاحظات التصميم
The PIC32MK0512GPE064-I/PT requires a stable 2.2 V to 3.6 V supply on both VDD and AVDD pins. Place 100 nF decoupling capacitors as close as possible to each VDD/AVDD pin pair, plus a bulk 10 uF tantalum or ceramic capacitor at the regulator output. The analog and digital grounds (AVSS/VSS) should connect at a single point near the MCU to minimize ground bounce in ADC readings. Estimated: total VDD current at 120 MHz with all peripherals active is approximately 70 mA; verify with the full datasheet power consumption table before finalizing the power supply design.
The 64-pin TQFP package has a 0.5 mm pin pitch requiring careful PCB layout. Use 0.2 mm (8 mil) trace widths with 0.2 mm spacing, and place via stitching around the exposed pad (if present) for thermal dissipation. Keep crystal oscillator traces short and surrounded by ground pour to minimize EMI. Route differential pairs (CAN, USB) with 90 ohm differential impedance and match lengths within 5 mm. Place the MCLR pull-up (typically 10 kohm) close to the MCU with a 100 nF capacitor to ground for noise immunity.
Do not exceed 3.6 V on any I/O pin or VDD supply, as the PIC32MK uses a fine-geometry CMOS process. Always configure unused I/O pins as outputs driving low to minimize power consumption and EMI. When using the internal ADC, ensure adequate acquisition time by setting the appropriate ADCSEL value; sampling too fast causes inaccurate conversions. The configuration words must be programmed correctly to enable the desired oscillator and peripheral settings; incorrect FPLLEN configuration will prevent the MCU from operating at 120 MHz. Verify configuration with the MPLAB X IDE Device Configuration Bits tool before code generation.
معلومات الامتثال
RoHS compliant per Microchip product page and distributor listings. Industrial temperature grade -40C to +85C; not AEC-Q100 qualified (choose -E/PT variant for automotive).
