PIC32MX370F512LT-100I/TL Microchip Integrated Circuit (Other) In Stock
Microchip PIC32MX370F512LT-100I/TL is a 32-bit MIPS32 M4K core microcontroller running at up to 100 MHz with 512 KB flash and 85 I/O lines in a 124-pin LQFP package. Features integrated ADC, DMA channels, and rich peripheral set for real-time control applications. Available from global distributors with worldwide shipping.
- Manufacturer
- Microchip
- Package
- Other
- Pin Count
- 125
- Lifecycle
- ACTIVE
- 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 MIPS32 M4K core at up to 100 MHz with 512 KB flash and DMA support for high-throughput embedded control applications
- 85 programmable I/O lines in a 124-pin LQFP package enabling rich peripheral integration in industrial and HMI designs
- Integrated 10-bit ADC and DMA channels reduce CPU overhead for sensor data acquisition and real-time signal processing tasks
Applications
The PIC32MX370F512LT-100I/TL is well suited for industrial HMI panels, motor control systems, and connectivity gateways that demand 32-bit compute performance at 100 MHz with a large 512 KB flash for complex firmware. Its 85 I/O lines and DMA support enable simultaneous operation of multiple communication peripherals such as USB, SPI, and UART without CPU bottlenecks. The extended industrial temperature rating and 124-pin LQFP package make it a practical choice for rugged embedded controllers and IoT edge nodes.
Specifications
| YTEOL | 8.38 |
| Has ADC | YES |
| Bit Size | 32 |
| Boundary Scan | NO |
| Clock Frequency-Max | 100MHz |
| DAC Channels | NO |
| DMA Channels | YES |
| JESD-30 Code | S-XBCC-N124 |
| Number of I/O Lines | 85 |
| On Chip Program ROM Width | 8 |
| PWM Channels | YES |
| Package Body Material | UNSPECIFIED |
| Package Shape | SQUARE |
| Package Style | CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE |
| ROM (words) | 524288 |
| ROM Programmability | FLASH |
| Screening Level | TS 16949 |
| Speed | 100MHz |
| Supply Voltage-Max | 3.6V |
| Supply Voltage-Min | 2.3V |
| Supply Voltage-Nom | 3.3V |
| Surface Mount | YES |
| Technology | CMOS |
| Temperature Grade | INDUSTRIAL |
| Terminal Form | NO LEAD |
| Terminal Pitch | 0.5mm |
| Terminal Position | BOTTOM |
| uPs/uCs/Peripheral ICs Type | MICROCONTROLLER, RISC |
| Package | Other |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| ECCN | 3A991.a.2 |
| HTS Code | 8542.31.00.25 |
| Country of Origin | Thailand |
Alternate & Equivalent Parts
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What flash size and CPU speed does the PIC32MX370F512LT-100I/TL offer for embedded firmware?
The PIC32MX370F512LT-100I/TL provides 512 KB of on-chip flash program memory and operates at a maximum clock frequency of 100 MHz on its 32-bit MIPS32 M4K core, giving ample storage for complex RTOS-based firmware and real-time control algorithms in industrial applications.
How does the DMA capability on PIC32MX370F512LT-100I/TL benefit high-throughput data acquisition designs?
The integrated DMA channels on the PIC32MX370F512LT-100I/TL transfer data between peripherals and memory without CPU intervention, enabling the 32-bit core running at 100 MHz to remain free for processing while up to 85 I/O lines stream ADC samples, SPI data, or UART frames simultaneously at sustained throughput.
When is PIC32MX370F512LT-100I/TL a better choice than a PIC32MX3 variant with 256 KB flash?
The 512 KB flash version is preferable when the application firmware, bootloader, and persistent configuration data collectively exceed 256 KB, which is common in designs running a USB stack, a TCP/IP stack, or a graphical display driver alongside the application. The additional 256 KB of flash in the PIC32MX370F512LT-100I/TL eliminates external SPI flash for code storage and reduces BOM cost and PCB complexity in connectivity-intensive embedded designs.
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