VORAGO VA41629 Radiation-Hardened Arm Cortex-M4 Microcontroller
VORAGO Technologies
Radiation-hardened Arm Cortex-M4 MCU manufactured with HARDSIL technology, using external SPI non-volatile memory.
Technical specifications
- Datasheet Version
- v2.1
- Core Type
- Arm M4 MCU
- Radiation Hardening Technology
- HARDSIL Technology
- FPU
- Single precision
- Debug Interface
- SWD-based
- Clock Rate
- up to 100 MHz
- Core Voltage
- 1.5 V ± 10%
- I/O Voltage
- 3.3 V ± 10%
- Data SRAM
- 64 KB on-chip
- Program SRAM
- 256 KB on-chip
- Memory Protection
- EDAC & memory scrubbing
- Non-Volatile Memory
- External SPI NVM
- GPIO
- 104 configurable pins
- UART
- 3x
- I2C
- 3x
- SPI
- 3x
- DMA
- 4-channel DMA controller
- ADC
- 8-channel, 12-bit, 600 ksps
- DAC
- 2-channel, 12-bit
- Temperature Sensor
- Integrated
- Timer System
- 24 configurable 32-bit timers
- Timer Modes
- Input capture, output compare, PWM, counters, watchdog
- Temperature Range
- -55 to +125 degC
- TID
- > 300 krad(Si)
- SER (EDAC & scrub enabled)
- < 1E-15 errors/bit-day
- SEL Immunity
- > 110 MeV*cm2/mg (@ T=125 degC)
- Support
- PEB3 development board, software kit
- Ordering - VA41629-PQ176F0PBA
- 176 PQFP
- Ordering - VA41629-PG196F0PBA
- 196 BGA
- Ordering - PEB3-VA41629
- Development kit
About
The VA41629 is a highly capable radiation-hardened Arm Cortex-M4 microcontroller manufactured with VORAGO’s HARDSIL technology. It pairs a single-precision FPU with 64 KB data SRAM, 256 KB program SRAM, EDAC and memory scrubbing, external SPI non-volatile memory, an 8-channel 12-bit ADC and 2-channel 12-bit DAC, and 24 configurable 32-bit timers, and is supported by the PEB3 development board and software kit.
Documentation
No public datasheet yet — request the datasheet / ICD from the supplier.
