PIC32MX534F064L-I/PF Microchip Integrated Circuit (Quad Flat Packages) In Stock
Microchip PIC32MX534F064L-I/PF is a 32-bit MIPS-based microcontroller with 64 KB Flash, 50 MHz operation, USB, CAN, and 4-channel DMA in a 100-pin TQFP package. It integrates full-speed USB and CAN 2.0B peripherals for connectivity-rich embedded designs. Suitable for industrial automation, human-machine interfaces, and automotive gateway applications requiring multiprotocol communication.
- Manufacturer
- Microchip
- Package
- Quad Flat Packages
- Pin Count
- 100
- Lifecycle
- ACTIVE
- Datasheet
- PIC32MX534F064L-I/PF Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $5.2800(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
- 50 MHz 32-bit MIPS core with 64 KB Flash for mid-complexity control firmware
- Integrated full-speed USB 2.0 for host, device, or OTG connectivity
- CAN 2.0B controller for automotive and industrial field bus communication
- 4-channel DMA engine offloads CPU during high-speed peripheral data transfers
- 100-pin TQFP package with JTAG boundary scan for production test and debug
Applications
The PIC32MX534F064L-I/PF is designed for industrial HMI panels and control units that require simultaneous USB device communication and CAN bus fieldbus connectivity. Automotive gateway modules use its CAN 2.0B peripheral to bridge multiple vehicle networks at 500 kbps while the 4-channel DMA manages serial data transfers without CPU intervention. Robotics controllers and motor drive systems benefit from its 50 MHz processing speed and peripheral integration to handle real-time motion profiles alongside USB data logging.
Specifications
| Manufacturer Package Code | TQFP-100 |
| Factory Lead Time | 7Weeks |
| Date Of Intro | 2016-09-20 |
| YTEOL | 9 |
| Has ADC | YES |
| Bit Size | 32 |
| Boundary Scan | YES |
| CPU Family | PIC32 |
| Clock Frequency-Max | 50MHz |
| DAC Channels | NO |
| DMA Channels | YES |
| Format | FIXED 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 | 83 |
| Number of Timers | 5 |
| On Chip Data RAM Width | 8 |
| On Chip Program ROM Width | 8 |
| PWM Channels | YES |
| Package Body Material | PLASTIC/EPOXY |
| Package Shape | SQUARE |
| Package Style | FLATPACK, THIN PROFILE, FINE PITCH |
| Peak Reflow Temperature (Cel) | 260 |
| RAM (bytes) | 16384 |
| RAM (words) | 16384 |
| ROM (words) | 77824 |
| ROM Programmability | FLASH |
| Screening Level | TS 16949 |
| Speed | 80MHz |
| Supply Current-Max | 98mA |
| Supply Voltage-Max | 3.6V |
| Supply Voltage-Min | 2.3V |
| Supply Voltage-Nom | 3.3V |
| Surface Mount | YES |
| Technology | CMOS |
| Temperature Grade | INDUSTRIAL |
| Terminal Finish | Matte Tin (Sn) |
| Terminal Form | GULL WING |
| Terminal Pitch | 0.5mm |
| Terminal Position | QUAD |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| 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 1 |
| ECCN | 3A991.a.2 |
| HTS Code | 8542.31.00.25 |
| Country of Origin | Taiwan, Thailand |
Alternate & Equivalent Parts
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What communication peripherals are integrated in PIC32MX534F064L-I/PF, and at what speeds do they operate?
The PIC32MX534F064L-I/PF integrates full-speed USB 2.0 at 12 Mbps and CAN 2.0B at up to 1 Mbps baud rate. Additional peripherals include multiple SPI ports up to 25 MHz, I2C at 400 kHz, and UART interfaces. This peripheral mix enables simultaneous USB device communication for host PC connectivity and CAN bus for industrial field networks in a single 100-pin TQFP MCU.
How does the 4-channel DMA in PIC32MX534F064L-I/PF improve real-time data throughput at 50 MHz?
The 4-channel DMA engine in PIC32MX534F064L-I/PF transfers data between peripherals and memory without CPU intervention, freeing the 50 MHz MIPS core for computation tasks. In a USB audio application, DMA can stream 48 kHz, 16-bit stereo audio at 192 kbps from a USB endpoint directly to a DAC peripheral, achieving zero-copy throughput with under 5% CPU overhead versus 40% without DMA.
Which industrial or automotive designs benefit from PIC32MX534F064L-I/PF's CAN 2.0B interface?
Automotive body control modules, gateway ECUs bridging OBD-II to USB, and industrial CANopen networks running at 250 kbps to 1 Mbps benefit from the CAN 2.0B controller in PIC32MX534F064L-I/PF. The integrated CAN hardware offloads message filtering and timestamping from the 50 MHz MIPS CPU, allowing the MCU to handle 1000 CAN frames per second alongside USB HID or CDC communication without frame loss.
What is the TQFP-100 package footprint of PIC32MX534F064L-I/PF, and how does it support PCB routing?
The TQFP-100 package of PIC32MX534F064L-I/PF measures 14 mm × 14 mm body with 0.5 mm pin pitch on all 4 sides, providing 100 pins for GPIO, peripheral, and power connections. The fine 0.5 mm pitch requires 4-layer PCB routing with 100 µm minimum trace width, but the 100-pin count provides enough I/O for complex designs combining USB, CAN, ADC, and multiple UART channels without GPIO multiplexing conflicts.
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| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1+ | $6.9100 | $6.91 |
| 5+ | $6.7800 | $33.90 |
| 25+ | $6.5000 | $162.50 |
| 90+ | $6.0300 | $542.70 |
| 100+ | $5.7300 | $573.00 |
| 1000+ | $5.2800 | $5280.00 |
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