EXTREME TEMPERATURE
VA41600
Arm® Cortex®-M4 Microcontroller
High-Temperature Control Without Compromise
Operating from -55°C to 200°C, the VA41600 combines Arm® Cortex®-M4 processing with external memory support and a broad set of control and communications interfaces for systems exposed to sustained
temperature extremes.
Specifications
The VA41600 is a latch-up immune M4 class device designed for high-temperature applications. This device is ideal for down-hole sensors in the energy sector, high-temperature industrial control, and engine applications.
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Core: 1.5 V ± 10%
I/O: 3.3 V ± 10%
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64 KB on-chip Data SRAM
256 KB on-chip Program SRAM
EDAC & Memory Scrubbing
External SPI NVM
External Bus Interface
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104 Configurable GPIO Pins
3xUART Interfaces
3xI2C Interfaces
3xSPI Interfaces
2xCAN 2.0 B
Ethernet 10/100 MAC
Full-Duplex Spacewire Interface
4-Ch DMA Controller
8-Ch ADC (12-bit, 600 ksps)
2-Ch DAC (12-bit)
Integrated Temperature Sensor
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24 Configurable 32-bit Timers
Input Capture, Output Compare, PWM, Counters, and Watchdog Timer
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-55° to 200°C
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CQFP176 (20x20 mm)
One Design
Support & Availability
Supported by the PEB1 development board and software kit. Engineering samples became available in Q3 2025, with production scheduled for
Q2 2026.
