PIC32MM0256GPM048-I/PT Microchip Integrated Circuit (Quad Flat Packages) In Stock
PIC32MM0256GPM048-I/PT is a 32-bit MIPS microAptiv microcontroller with 256 KB flash, running at up to 48 MHz with integrated ADC, DAC, and DMA channels. It features boundary-scan JTAG and runs from a 1.8 V to 3.6 V supply. Available in a TQFP-48 package with worldwide shipping.
- Manufacturer
- Microchip
- Package
- Quad Flat Packages
- Pin Count
- 48
- Lifecycle
- ACTIVE
- Datasheet
- PIC32MM0256GPM048-I/PT Datasheet PDF
- Category
- Integrated Circuit
- Temp Range
- -40.0°C to 85.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- 32-bit MIPS microAptiv core at 48 MHz delivers high computational throughput for signal processing and control tasks in a low-power MCU class
- 256 KB on-chip flash with integrated ADC, DAC, and DMA channels eliminates the need for external analog front-end components in sensor and audio applications
- TQFP-48 package with boundary-scan JTAG support simplifies automated board testing and in-circuit programming in volume production
Applications
PIC32MM0256GPM048-I/PT suits cost-sensitive embedded control applications such as motor controllers, smart sensors, and IoT edge nodes that require 32-bit processing at 48 MHz within a compact TQFP-48 footprint. Its on-chip ADC, DAC, and DMA channels reduce external component count for mixed-signal designs including audio processing, waveform generation, and multi-channel data acquisition. The 1.8 V to 3.6 V supply range makes it directly compatible with battery-powered and energy-harvesting designs in industrial and consumer electronics.
Specifications
| Manufacturer Package Code | TQFP-48 |
| Factory Lead Time | 36Weeks |
| YTEOL | 18 |
| Has ADC | YES |
| Bit Size | 32 |
| Boundary Scan | YES |
| CPU Family | PIC32 |
| Clock Frequency-Max | 48MHz |
| DAC Channels | YES |
| DMA Channels | YES |
| Format | FIXED POINT |
| Integrated Cache | NO |
| JESD-30 Code | S-PQFP-G48 |
| JESD-609 Code | e3 |
| Low Power Mode | YES |
| Number of DMA Channels | 4 |
| Number of External Interrupts | 4 |
| Number of I/O Lines | 38 |
| Number of Serial I/Os | 3 |
| Number of Timers | 21 |
| On Chip Data RAM Width | 8 |
| On Chip Program ROM Width | 8 |
| PWM Channels | YES |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | TQFP48,.35SQ |
| Package Shape | SQUARE |
| Package Style | FLATPACK, THIN PROFILE, FINE PITCH |
| RAM (bytes) | 32768 |
| ROM (words) | 262144 |
| ROM Programmability | FLASH |
| Screening Level | TS 16949 |
| Speed | 25MHz |
| Supply Current-Max | 300mA |
| Supply Voltage-Max | 3.6V |
| Supply Voltage-Min | 2V |
| Supply Voltage-Nom | 3.3V |
| Surface Mount | YES |
| Technology | CMOS |
| Temperature Grade | INDUSTRIAL |
| Terminal Finish | Matte Tin (Sn) |
| Terminal Form | GULL WING |
| Terminal Pitch | 0.5mm |
| Terminal Position | QUAD |
| uPs/uCs/Peripheral ICs Type | MICROCONTROLLER, RISC |
| ## PIC32MM0256GPM048-I/PT Alternates Showing results | Image |
| Package | Quad Flat Packages |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| ECCN | 3A991.A.2 |
| HTS Code | 8542.31.00.01 |
| Country of Origin | Philippines, Thailand |
Alternate & Equivalent Parts
Compatible alternatives and drop-in replacements for PIC32MM0256GPM048-I/PT:
suggested
suggested
suggested
suggested
RISC Microcontroller, 32-Bit, FLASH, PIC32 CPU, 25MHz, CMOS, PQFP48
Frequently Asked Questions
What is the maximum clock frequency of PIC32MM0256GPM048-I/PT, and how does it compare to 8-bit PIC alternatives?
PIC32MM0256GPM048-I/PT runs at a maximum clock frequency of 48 MHz with a 32-bit MIPS microAptiv core, providing significantly higher instructions-per-clock throughput than 8-bit PIC16 or PIC18 devices that top out at 32 MHz with 8-bit data paths. This makes the PIC32MM preferable for applications requiring floating-point math, signal filtering, or multi-channel DMA transfers that would overwhelm an 8-bit MCU.
How much flash memory does PIC32MM0256GPM048-I/PT include, and is it sufficient for a USB HID firmware stack?
PIC32MM0256GPM048-I/PT integrates 256 KB of on-chip flash, which comfortably accommodates a USB HID or CDC firmware stack alongside application code in most embedded designs. A typical Microchip Harmony-based USB device stack occupies approximately 40 KB to 60 KB of flash, leaving over 190 KB available for application logic, lookup tables, and over-the-air update partitions.
Which analog peripherals are built into PIC32MM0256GPM048-I/PT, and what signal-conditioning work do they eliminate?
PIC32MM0256GPM048-I/PT includes an on-chip ADC, DAC channels, and DMA channels, which together eliminate the need for discrete ADC, DAC, and sample-buffer ICs in many sensor interface and waveform output designs. The integrated DAC supports audio output or reference voltage generation, while the DMA channels allow continuous 12-bit ADC sampling at rates up to several hundred kSPS without CPU intervention, reducing code complexity.
For a compact motor-control PCB layout, how much board space does the TQFP-48 package of PIC32MM0256GPM048-I/PT require?
The TQFP-48 package of PIC32MM0256GPM048-I/PT measures 7 mm x 7 mm with a 0.5 mm lead pitch, occupying less than 50 mm2 of PCB area including recommended pad extensions. This compact footprint allows the MCU and its decoupling capacitors to fit within a 10 mm x 10 mm area on a motor control board, leaving room for the gate driver, current-sense amplifier, and power stage on a two-layer design.
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