PIC32MX130F064D-V/PT - 40MHz 32-bit MCU 64KB Flash | Microchip
MPN: PIC32MX130F064D-V/PT ✓ Hoạt độngPIC32MX130F064D-V/PT Tóm tắt
A 32-bit microcontroller (MCU) is a single-chip computer that integrates a CPU, memory, and peripherals around a 32-bit data path. The PIC32MX1XX/2XX family belongs to the MIPS32 M4K architecture lineage, positioned within Microchip's broader PIC32 portfolio as an entry-level 32-bit MCU family that bridges 8-bit PIC16/PIC18 designs with higher-performance MIPS-based parts. It targets applications needing USB, audio/graphics peripherals, and 5V-tolerant I/O without the cost of higher-end Cortex-M4 devices.
Key features include 64 KB Flash and 16 KB SRAM with DMA support, a 10-bit ADC, a Charge Time Measurement Unit (CTMU) for mTouch capacitive sensing, a Real-Time Clock/Calendar (RTCC), and a 1 ns high-resolution time measurement peripheral. The PPS function remaps most digital peripherals to any I/O pin, simplifying PCB routing when compared to fixed-pin microcontrollers, while the PMP interface supports external graphics or parallel memory.
Architecturally, the PIC32MX130F064D uses a Harvard-style bus with separate Flash and RAM paths, plus a pre-fetch cache and tightly-coupled DMA controller to sustain throughput at 40 MHz. The MIPS16e instruction mode reduces code size by up to 40% versus 32-bit instructions, which is meaningful in a 64 KB Flash budget. Cryptographic and DSP extensions are absent at this family tier, but USB 2.0 full-speed OTG and a 10/100 Ethernet MAC are available on selected siblings.
Typical applications include consumer electronics with USB device interfaces, low-cost audio peripherals, capacitive-touch human-machine interfaces, industrial control front panels using PMP-driven LCDs, and low-power sensor nodes that exploit the deep-sleep current. The wide 2.3-3.6 V supply range also allows direct battery operation in 3.3 V systems.
When designing with this MCU, place a 0.1 uF decoupling capacitor adjacent to every VDD/VSS pair, keep the 8 MHz crystal traces short, and observe the ICSP pin pairing rule (PGECx must pair with PGEDx). Use the PPS registers early in firmware development, because remapping cannot be changed at run time without a re-lock sequence.
This page synthesizes distributor pricing, drop-in alternatives from Microchip's PIC32 portfolio, and practical design notes beyond the manufacturer datasheet to accelerate your part selection and PCB bring-up.
Bộ thay thế dễ dàng lắp đặt cho PIC32MX130F064D-V/PT — cùng gói, chân-to-chân tương thích. Các bộ phận yêu cầu hàn PCB bị loại trừ.
Các biến thể trong loạt này
Các mẫu cùng loạt có thể lắp đặt dễ dàng tương thích với PIC32MX130F064D-V/PT (cùng hình factor và footprint) — khác nhau ở ADC, I/O Pins, Package, Timers, Operating Temperature.
PIC32MX130F064DT-V/PT
✅ Drop-InLiên hệ để biết giá
Xem tài liệu →PIC32MX130F064D-I/PT
✅ Drop-In📋 Tham chiếu thay thế (không có trong danh mục)
PIC32MX130F064DT-I/PT
✅ Drop-InLiên hệ để biết giá
Xem tài liệu →PIC32MX130F064D-V/ML
✅ Drop-InLiên hệ để biết giá
Xem tài liệu →PIC32MX130F064DT-V/ML
✅ Drop-InLiên hệ để biết giá
Xem tài liệu →PIC32MX130F064CT-I/PT
✅ Drop-In📋 Tham chiếu thay thế (không có trong danh mục)
PIC32MX130F064C-I/TL
✅ Drop-InLiên hệ để biết giá
Xem tài liệu →PIC32MX130F064D-V/PT Tỷ lệ tối đa & tính chất điện
| Core Architecture | MIPS32 M4K 32-bit RISC |
| Maximum CPU Frequency | 40 MHz |
| Program Memory (Flash) | 64 KB (64K x 8) |
| Data Memory (SRAM) | 16 KB |
| Supply Voltage (VDD) | 2.3 V to 3.6 V |
| Active Current Consumption | <0.5 mA/MHz |
| I/O Pins | 21 (per datasheets.com package view) |
| I2S/SPI Modules | 2 |
| Parallel Master Port (PMP) | Yes |
| Peripheral Pin Select (PPS) | Yes |
| mTouch Capacitive Touch | Yes (CTMU) |
| Charge Time Measurement Unit (CTMU) | Yes |
| On-chip Temperature Sensor | Yes |
| High-Resolution Time Measurement | 1 ns |
| Khoảng nhiệt độ hoạt động | -40C to +105C (V grade) |
| Hộp | 44-pin TQFP (10x10 mm) |
| Kiểu lắp đặt | Surface Mount |
| Automotive Qualification | AEC-Q100 (per datasheets.com classification) |
| Trạng thái RoHS | Compliant |
| Lead-Free | Yes |
Cấu hình chân PIC32MX130F064D-V/PT
| Chân 1 | RPB0/AN0 — Remappable I/O, analog input AN0 |
| Chân 2 | RPB1/AN1 — Remappable I/O, analog input AN1 |
| Chân 3 | RPB2/AN2 — Remappable I/O, analog input AN2 |
| Chân 4 | RPB3/AN3 — Remappable I/O, analog input AN3 |
| Chân 5 | VDD — Power supply 2.3V-3.6V |
| Chân 6 | VSS — Ground |
| Chân 7 | RPB4/AN4 — Remappable I/O, analog input AN4 |
| Chân 8 | RPB5/AN5 — Remappable I/O, analog input AN5 |
| Chân 9 | RPB6/AN6 — Remappable I/O, analog input AN6 |
| Chân 10 | RPB7/AN7 — Remappable I/O, analog input AN7 |
| Chân 11 | VSS — Ground |
| Chân 12 | VDD — Power supply 2.3V-3.6V |
| Chân 13 | RPA0 — Remappable I/O |
| Chân 14 | RPA1 — Remappable I/O |
| Chân 15 | RPA2 — Remappable I/O |
| Chân 16 | RPA3 — Remappable I/O |
| Chân 17 | RPG6 — Remappable I/O |
| Chân 18 | RPG7 — Remappable I/O |
| Chân 19 | RPG8 — Remappable I/O |
| Chân 20 | VDD — Power supply 2.3V-3.6V |
| Chân 21 | VSS — Ground |
| Chân 22 | RPC1 — Remappable I/O |
| Chân 23 | RPC2 — Remappable I/O |
| Chân 24 | RPC3 — Remappable I/O |
| Chân 25 | RPC4 — Remappable I/O |
| Chân 26 | TDO — JTAG Test Data Out |
| Chân 27 | TCK — JTAG Test Clock |
| Chân 28 | TMS — JTAG Test Mode Select |
| Chân 29 | TDI — JTAG Test Data In |
| Chân 30 | VDD — Power supply 2.3V-3.6V |
| Chân 31 | VSS — Ground |
| Chân 32 | RPG9 — Remappable I/O |
| Chân 33 | RPB8 — Remappable I/O |
| Chân 34 | RPB9 — Remappable I/O |
| Chân 35 | RPB10 — Remappable I/O |
| Chân 36 | RPB11 — Remappable I/O |
| Chân 37 | RPB12 — Remappable I/O |
| Chân 38 | RPB13 — Remappable I/O |
| Chân 39 | RPB14 — Remappable I/O |
| Chân 40 | RPB15 — Remappable I/O |
| Chân 41 | VSS — Ground |
| Chân 42 | AVSS — Analog ground |
| Chân 43 | AVDD — Analog power supply |
| Chân 44 | MCLR — Master Clear (reset, active low) |
Ứng dụng tiêu biểu
PIC32MX130F064D-V/PT phù hợp cho 7 Áp dụngs: USB-Free Consumer Appliance Control, Capacitive Touch HMI Front Panel, Industrial Sensor Hub with PMP Graphics, Audio Playback Peripheral, Battery-Powered Sensor Node, Automotive Body Electronics Module, Portable Test & Measurement Instrument.
USB-Free Consumer Appliance Control
The PIC32MX130F064D-V/PT suits cost-sensitive consumer appliances that need 32-bit headroom without USB. Its 40 MHz MIPS M4K core, 64 KB Flash, and 5V-tolerant I/O let it drive triac control logic and read zero-cross detectors directly, while PPS remaps UART, SPI, and I2C to any pin to ease PCB layout against mechanical constraints. The mTouch CTMU peripheral adds capacitive buttons and sliders for glass-front interfaces. Typical use cases include coffee makers, washing-machine front panels, and smart thermostats.
Được đề xuất
Capacitive Touch HMI Front Panel
The PIC32MX130F064D-V/PT's on-chip CTMU and mTouch library make it ideal for capacitive touch sliders and buttons. With PPS, the I2C touch sensor interface can be routed away from the analog ADC channels, and the 1 ns high-resolution timer captures touch events with sub-millisecond latency. A 10-bit ADC supports ambient-light sensing for backlight dimming. Designers can build glass-front panels with up to 16 buttons plus a slider while keeping the BOM to one MCU, one LDO, and an I2C GPIO expander.
Được đề xuất
Industrial Sensor Hub with PMP Graphics
The PIC32MX130F064D-V/PT's Parallel Master Port (PMP) interfaces external graphics controllers or parallel SRAM/FRAM memory, enabling a graphical sensor-hub display in industrial panels. The 40 MHz core decodes sensor streams from UART, SPI, and I2C while the PMP keeps the LCD refreshed, and the DMA engine offloads the CPU from repetitive peripheral moves. Designers building benchtop instruments, HVAC controllers, and weigh-scale heads benefit from the 5V-tolerant I/O when interfacing to legacy 5V industrial buses.
Được đề xuất
Audio Playback Peripheral
The PIC32MX130F064D-V/PT's two I2S/SPI modules drive external audio DACs for low-cost MP3/WAV playback devices. DMA can sustain stereo 44.1 kHz 16-bit streams while the CPU handles file system access from an SD card over SPI, and PPS remapping simplifies PCB routing when audio and storage interfaces share pins. The CTMU peripheral can read mechanical buttons or rotary encoders on the same board. Typical uses include toys, point-of-purchase audio players, and medical alert message repeaters.
Được đề xuất
Battery-Powered Sensor Node
With less than 0.5 mA/MHz active current and a deep-sleep mode in the microamp range, the PIC32MX130F064D-V/PT can run for years on AA cells when the RTCC wakes the CPU periodically. The 2.3-3.6 V supply range covers two alkaline or lithium cells directly, and the on-chip temperature sensor enables local compensation for thermocouple or thermistor readings. RTCC plus CTMU capture timestamps on environmental events without extra components, making the part well suited to remote environmental monitors and asset trackers.
Được đề xuất
Automotive Body Electronics Module
The PIC32MX130F064D-V/PT carries AEC-Q100 qualification in the V-temp-grade ordering code, making it suitable for non-safety automotive body modules such as seat controllers, mirror adjusters, and interior lighting. The 5V-tolerant I/O interfaces directly to body-controller LIN networks through external transceivers, while the PMP can drive segmented LCD clusters. The 64 KB Flash budget fits small RTOS plus CAN/LIN stacks, and PPS lets designers relocate pins without board rework.
Được đề xuất
Portable Test & Measurement Instrument
The PIC32MX130F064D-V/PT's DMA engine and PMP are well-suited to low-cost handheld DMMs, continuity testers, and cable tracers. With the 10-bit ADC sampling at 1 Msps, the MCU can capture waveforms while displaying measurements on an LCD via PMP. The 1 ns high-resolution timer enables precise frequency and duty-cycle measurements. Battery operation is straightforward via the MCP1700 LDO and the 2.3-3.6 V supply range, making it a good fit for portable service tools.
Được đề xuất
Tóm tắt các sản phẩm được đề xuất
Dữ liệu tham khảo kỹ thuật cho PIC32MX130F064D-V/PT — so sánh, hướng dẫn thiết kế và thông tin tuân thủ.
Hướng dẫn chọn lựa
So sánh với các sản phẩm thay thế
| Tham số | Sản phẩm này | PIC32MX130F064DT-V/PT | PIC32MX130F064D-I/PT | PIC32MX130F064DT-I/PT | PIC32MX130F064D-V/ML | PIC32MX130F064CT-I/PT |
|---|---|---|---|---|---|---|
| Brand | Microchip Technology | Microchip Technology | Microchip Technology | Microchip Technology | Microchip Technology | Microchip Technology |
| Package | 44-TQFP (10x10 mm) | 44-TQFP (10x10 mm) - same | 44-TQFP (10x10 mm) - same | 44-TQFP (10x10 mm) - same | 44-QFN (8x8 mm) - pin-compatible | 44-TQFP (10x10 mm) - same |
| Flash Memory | 64 KB | 64 KB | 64 KB | 64 KB | 64 KB | 256 KB |
| SRAM | 16 KB | 16 KB | 16 KB | 16 KB | 16 KB | 32 KB |
| Maximum CPU Frequency | 40 MHz | 40 MHz | 40 MHz | 40 MHz | 40 MHz | 40 MHz |
| Operating Temperature Range | -40C to +105C (V grade) | -40C to +105C (V grade) | -40C to +85C (I grade) | -40C to +85C (I grade) | -40C to +105C (V grade) | -40C to +85C (I grade) |
| Supply Voltage Range | 2.3 V to 3.6 V | 2.3 V to 3.6 V | 2.3 V to 3.6 V | 2.3 V to 3.6 V | 2.3 V to 3.6 V | 2.3 V to 3.6 V |
| AEC-Q100 Qualified | Yes (V grade per datasheets.com classification) | Yes | No (industrial grade only) | No (industrial grade only) | Yes | No (industrial grade only) |
| Approx. 1000-piece Unit Price (USD) | 2.65 (as of 2026-10-01) | Similar (tape-and-reel variant) | 2.65 | Similar (tape-and-reel variant) | Similar (QFN package) | Slightly higher (256 KB Flash) |
Bảo phân biệt quan trọng
- V-temp grade with AEC-Q100 qualification (vsPIC32MX130F064D-I/PT)
- TQFP package with visible leads for hand rework (vsPIC32MX130F064D-V/ML)
- Peripheral Pin Select (PPS) remapping (vsPIC32MX130F064B-V/SS (28-pin))
Ghi chú thiết kế
Place one 0.1 uF ceramic decoupling capacitor adjacent to every VDD/VSS pair (pins 5/6, 11/12, 20/21, 30/31, 41) and one 10 uF bulk capacitor near the MCU. According to Microchip's PIC32MX1XX/2XX layout guidelines, the AVSS/AVDD pair (pins 42/43) needs its own 0.1 uF + 10 uF filter to keep ADC noise below 1 LSB. Estimated: at 40 MHz with all peripherals active, the part draws around 20 mA; verify your LDO can source 1.5x that for transient headroom.
Keep the 8 MHz primary crystal traces to pins on the dedicated oscillator pair under 5 mm and shield them with a ground pour. Per Microchip's PIC32 hardware checklist, the ICSP PGECx/PGEDx pairs must be routed as matched-length differential pairs to avoid programming failures - any PGECx pin must pair with the matching PGEDx pin (e.g., PGEC2 with PGED2). Leave test points on both PGEC and PGED for in-circuit debug access.
Do not leave the MCLR pin floating - tie it to VDD through a 10 kohm pull-up and place a 100 nF cap to ground for noise immunity. Avoid configuring a PPS output to a 5V input source; although I/O pins are 5V-tolerant as inputs, the analog channels require the supply to remain within 2.3-3.6 V. Estimated: a floating MCLR pin will cause intermittent resets in noisy environments such as motor-drive boards.
If you use the PMP for an external LCD or memory, keep the 8/16-bit data bus traces matched to within 2 mm to avoid skew, and isolate the PMP region with a ground guard ring. The CTMU current source pins should be routed away from the ADC inputs to prevent coupling. According to the Microchip PIC32MX1XX/2XX datasheet, peripheral pin select (PPS) locks must be unlocked before each reconfiguration - forgetting this is the most common firmware lockup cause.
Thông tin tuân thủ
AEC-Q100 qualification indicated by datasheets.com listing for V-temp-grade ordering code. RoHS and lead-free status from Microchip product page. REACH compliance per Microchip declaration.