PIC32MK1024GPK100T-I/PT Microchip Integrated Circuit (Quad Flat Packages) In Stock
Microchip PIC32MK1024GPK100T-I/PT is a 32-bit PIC32MK microcontroller with 1 MB Flash, 64 MHz maximum clock, dual USB interfaces, ADC and DAC, in a 100-pin TQFP package for general-purpose embedded control and connectivity applications.
- Manufacturer
- Microchip
- Package
- Quad Flat Packages
- Pin Count
- 100
- Lifecycle
- ACTIVE
- Category
- Integrated Circuit
- Price
- From $7.2500(MOQ 1)
- Temp Range
- -40.0°C to 85.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- 1 MB Flash and 64 MHz MIPS32 core deliver ample code storage and processing throughput for complex control algorithms
- Dual USB interfaces enable simultaneous host and device connectivity in a single embedded system
- Integrated ADC and DAC channels support mixed-signal sensor acquisition and analogue output generation on-chip
- 100-pin TQFP package with JTAG boundary scan simplifies board-level debug and in-circuit test
Applications
The PIC32MK1024GPK100T-I/PT targets general-purpose embedded control systems such as industrial HMI panels, motor controllers, and USB-enabled data loggers that require a 32-bit core with dual USB and extensive I/O. Its 1 MB Flash accommodates complex firmware stacks including RTOS and USB middleware without external memory. Consumer and medical devices that demand deterministic 64 MHz real-time control alongside USB communication also benefit from this device's balanced peripheral set.
Specifications
| Manufacturer Package Code | TQFP-100 |
| Factory Lead Time | 6Weeks |
| YTEOL | 18 |
| Has ADC | YES |
| Address Bus Width | 24 |
| Bit Size | 32 |
| Boundary Scan | YES |
| CPU Family | PIC32 |
| Clock Frequency-Max | 64MHz |
| DAC Channels | YES |
| DMA Channels | YES |
| External Data Bus Width | 16 |
| Format | FLOATING POINT |
| Integrated Cache | YES |
| JESD-30 Code | S-PQFP-G100 |
| JESD-609 Code | e3 |
| Low Power Mode | YES |
| Number of DMA Channels | 8 |
| Number of External Interrupts | 5 |
| Number of I/O Lines | 78 |
| Number of Serial I/Os | 12 |
| Number of Timers | 10 |
| On Chip Data RAM Width | 8 |
| On Chip Program ROM Width | 8 |
| PWM Channels | YES |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | TQFP100,.55SQ,16 |
| Package Shape | SQUARE |
| Package Style | FLATPACK, THIN PROFILE |
| Peak Reflow Temperature (Cel) | 260 |
| RAM (bytes) | 262144 |
| RAM (words) | 262144 |
| ROM (words) | 1048576 |
| ROM Programmability | FLASH |
| Speed | 120MHz |
| Supply Current-Max | 30mA |
| Supply Voltage-Max | 3.6V |
| Supply Voltage-Min | 3.3V |
| Supply Voltage-Nom | 3.3V |
| Surface Mount | YES |
| Technology | CMOS |
| Temperature Grade | INDUSTRIAL |
| Terminal Finish | Matte Tin (Sn) |
| Terminal Form | GULL WING |
| Terminal Pitch | 0.4mm |
| Terminal Position | QUAD |
| uPs/uCs/Peripheral ICs Type | MICROCONTROLLER, RISC |
| Package | Quad Flat Packages |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| Moisture Sensitivity Level | MSL 3 |
| ECCN | 3A991.A.2 |
| HTS Code | 8542.31.00.01 |
| Country of Origin | Thailand |
Alternate & Equivalent Parts
Compatible alternatives and drop-in replacements for PIC32MK1024GPK100T-I/PT:
RISC Microcontroller, 32-Bit, FLASH, PIC32 CPU, 120MHz, CMOS, PQFP100
RISC Microcontroller, 32-Bit, FLASH, PIC32 CPU, 120MHz, CMOS, PQFP100
RISC Microcontroller, 32-Bit, FLASH, PIC32 CPU, 120MHz, CMOS, PQFP100
RISC Microcontroller, 32-Bit, FLASH, PIC32 CPU, 120MHz, CMOS, PQFP100
Frequently Asked Questions
How does the dual USB capability of the PIC32MK1024GPK100T-I/PT simplify designs that need both USB host and device roles?
The PIC32MK1024GPK100T-I/PT integrates two independent USB controllers, allowing one to act as a USB device — presenting the board as a CDC serial or HID device to a PC — while the other simultaneously acts as USB host to enumerate a flash drive or barcode scanner. This eliminates an external USB hub or hub controller, saving at least 2 components and reducing BOM cost in handheld industrial data-collection terminals running at 64 MHz.
What advantage does the 1 MB on-chip Flash of the PIC32MK1024GPK100T-I/PT offer compared to a 256 KB MCU for RTOS-based motor control firmware?
A full FreeRTOS kernel with USB middleware, motor control libraries, and bootloader typically occupies 200 kB to 400 kB of Flash; the 1 MB internal Flash of the PIC32MK1024GPK100T-I/PT provides headroom for future feature expansion without switching to a costlier external Flash-equipped design. The 64 MHz maximum clock also ensures that 32-bit PID loop computations complete in under 1 µs, meeting the sub-100 µs interrupt latency required by most stepper and BLDC motor algorithms.
For a 100-pin TQFP layout, what PCB routing considerations apply to the PIC32MK1024GPK100T-I/PT's analogue peripherals?
The 100-pin TQFP package provides dedicated AVDD and AVSS pins for the ADC that should be decoupled with 100 nF ceramic capacitors placed within 2 mm of the pins to suppress digital switching noise coupling into analogue measurements. Separating the ADC input traces from high-speed GPIO lines by at least a 0.5 mm guard trace minimises crosstalk into the 12-bit or higher ADC channels, preserving signal integrity for millivolt-range sensor inputs sampled at the 64 MHz core clock rate.
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| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1+ | $9.9800 | $9.98 |
| 25+ | $9.4300 | $235.75 |
| 100+ | $8.3000 | $830.00 |
| 900+ | $8.2800 | $7452.00 |
| 1000+ | $7.6200 | $7620.00 |
| 5000+ | $7.2500 | $36250.00 |
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