VORAGO VA10805 Radiation-Resilient Arm Cortex-M0 Microcontroller
VORAGO Technologies
Radiation-resilient Arm Cortex-M0 MCU with premium HARDSIL technology for LEO CubeSat/SmallSat power sequencing and control tasks.
Technical specifications
- Datasheet Version
- v2.3
- Core Type
- Arm M0 MCU
- Radiation Hardening Technology
- HARDSIL Technology
- Debug Interface
- JTAG-based
- Clock Rate
- up to 50 MHz
- Core Voltage
- 1.5 V ± 10%
- I/O Voltage
- 3.3 V ± 10%
- Data SRAM
- 32 KB on-chip
- Program SRAM
- 256 KB on-chip
- OTP Memory
- 1 Kb user-programmable
- GPIO
- 56 configurable pins
- UART
- 2x
- I2C
- 2x
- SPI
- 3x
- Timer System
- 24 configurable 32-bit counters/timers
- Timer Modes
- Input capture, output compares, PWMs, pulse counters, watchdog timer
- Support
- REB1 development board, software kit
- Total Ionizing Dose (TID)
- > 300 krad(Si)
- Operating Temperature
- -55 to +125 degC
- Single Event Latch-up (SEL) Immunity
- > 110 MeV*cm2/mg
- Ordering - VA10805-PQ128F0PCA
- Plastic 128 PQFP
- Ordering - REB1-VA10805
- Development kit
About
The VA10805 is a radiation-resilient Arm Cortex-M0 microcontroller built with premium HARDSIL technology, ideal for LEO missions and CubeSat/SmallSat constellations needing immediately available radiation-resilient MCU capability for smaller tasks such as power sequencing, relay control, and valve actuation. It provides 32 KB data SRAM, 256 KB program SRAM, 1 Kb user-programmable OTP memory, and 56 configurable GPIO pins, supported by the REB1 development board and software kit.
Documentation
Need the full ICD, test reports or a specific revision? Ask the supplier directly.
