PIC32MX130F064D-V/PT - 40MHz 32-bit MCU 64KB Flash | Microchip
MPN: PIC32MX130F064D-V/PT ✓ Active| Qty | Unit Price | Extended |
|---|---|---|
| 1 | $4.2 | $4.20 |
| 10 | $3.78 | $37.80 |
| 100 | $3.36 | $336.00 |
| 500 | $2.97 | $1,485.00 |
| 1,000 | $2.65 | $2,650.00 |
PIC32MX130F064D-V/PT Overview
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.
Drop-in alternatives for PIC32MX130F064D-V/PT — same package, pin-to-pin compatible. Different-package parts requiring PCB rework are excluded.
Variants in this series
Same-series models that are drop-in compatible with PIC32MX130F064D-V/PT (same form factor and footprint) — differing in ADC, I/O Pins, Package, Timers, Operating Temperature.
Quick Comparison Tool — Select alternative parts for side-by-side comparison:
PIC32MX130F064DT-V/PT
✅ Drop-In✓ In Stock
$2.94 / Unit
View Datasheet →PIC32MX130F064D-I/PT
✅ Drop-In📋 Reference alternative (not in catalog)
PIC32MX130F064DT-I/PT
✅ Drop-In✓ In Stock
$2.51 / Unit
View Datasheet →PIC32MX130F064D-V/ML
✅ Drop-In✓ In Stock
$2.15 / Unit
View Datasheet →PIC32MX130F064DT-V/ML
✅ Drop-In✓ In Stock
$3.28 / Unit
View Datasheet →PIC32MX130F064CT-I/PT
✅ Drop-In📋 Reference alternative (not in catalog)
PIC32MX130F064C-I/TL
✅ Drop-In✓ In Stock
$1.82 / Unit
View Datasheet →PIC32MX130F064D-V/PT Maximum Ratings & Electrical Characteristics
| 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 |
| Operating Temperature Range | -40C to +105C (V grade) |
| Package | 44-pin TQFP (10x10 mm) |
| Mounting Type | Surface Mount |
| Automotive Qualification | AEC-Q100 (per datasheets.com classification) |
| RoHS Status | Compliant |
| Lead-Free | Yes |
PIC32MX130F064D-V/PT Pin Configuration
| Pin 1 | RPB0/AN0 — Remappable I/O, analog input AN0 |
| Pin 2 | RPB1/AN1 — Remappable I/O, analog input AN1 |
| Pin 3 | RPB2/AN2 — Remappable I/O, analog input AN2 |
| Pin 4 | RPB3/AN3 — Remappable I/O, analog input AN3 |
| Pin 5 | VDD — Power supply 2.3V-3.6V |
| Pin 6 | VSS — Ground |
| Pin 7 | RPB4/AN4 — Remappable I/O, analog input AN4 |
| Pin 8 | RPB5/AN5 — Remappable I/O, analog input AN5 |
| Pin 9 | RPB6/AN6 — Remappable I/O, analog input AN6 |
| Pin 10 | RPB7/AN7 — Remappable I/O, analog input AN7 |
| Pin 11 | VSS — Ground |
| Pin 12 | VDD — Power supply 2.3V-3.6V |
| Pin 13 | RPA0 — Remappable I/O |
| Pin 14 | RPA1 — Remappable I/O |
| Pin 15 | RPA2 — Remappable I/O |
| Pin 16 | RPA3 — Remappable I/O |
| Pin 17 | RPG6 — Remappable I/O |
| Pin 18 | RPG7 — Remappable I/O |
| Pin 19 | RPG8 — Remappable I/O |
| Pin 20 | VDD — Power supply 2.3V-3.6V |
| Pin 21 | VSS — Ground |
| Pin 22 | RPC1 — Remappable I/O |
| Pin 23 | RPC2 — Remappable I/O |
| Pin 24 | RPC3 — Remappable I/O |
| Pin 25 | RPC4 — Remappable I/O |
| Pin 26 | TDO — JTAG Test Data Out |
| Pin 27 | TCK — JTAG Test Clock |
| Pin 28 | TMS — JTAG Test Mode Select |
| Pin 29 | TDI — JTAG Test Data In |
| Pin 30 | VDD — Power supply 2.3V-3.6V |
| Pin 31 | VSS — Ground |
| Pin 32 | RPG9 — Remappable I/O |
| Pin 33 | RPB8 — Remappable I/O |
| Pin 34 | RPB9 — Remappable I/O |
| Pin 35 | RPB10 — Remappable I/O |
| Pin 36 | RPB11 — Remappable I/O |
| Pin 37 | RPB12 — Remappable I/O |
| Pin 38 | RPB13 — Remappable I/O |
| Pin 39 | RPB14 — Remappable I/O |
| Pin 40 | RPB15 — Remappable I/O |
| Pin 41 | VSS — Ground |
| Pin 42 | AVSS — Analog ground |
| Pin 43 | AVDD — Analog power supply |
| Pin 44 | MCLR — Master Clear (reset, active low) |
Typical Applications
PIC32MX130F064D-V/PT is suitable for 7 applications: 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.
Recommended
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.
Recommended
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.
Recommended
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.
Recommended
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.
Recommended
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.
Recommended
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.
Recommended
Recommended Products Summary
Engineering reference data for PIC32MX130F064D-V/PT — comparison, design guidance, and compliance information.
Selection Guide
Comparison with Alternatives
| Parameter | This Product | 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) |
Key Differentiators
- V-temp grade with AEC-Q100 qualification (vs PIC32MX130F064D-I/PT)
- TQFP package with visible leads for hand rework (vs PIC32MX130F064D-V/ML)
- Peripheral Pin Select (PPS) remapping (vs PIC32MX130F064B-V/SS (28-pin))
Design Notes
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.
Compliance Information
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.