Arm Microcontrollers
UT32M0R510 Arm Microcontroller
- Operating frequency
- 50 MHz
- Supply voltage
- 3.0–3.6 V; 3.3 V nominal
- CAN controllers
- 2 × CAN 2.0B
Specifications
| Part Number | UT32M0R510 |
|---|---|
| Flight Grade | QML-Q, QML-Q+ |
| LET (MeV·cm²/mg) | ≤80 |
| TID krad(Si) | 300 |
| Processor Core | 32-Bit Arm® Cortex®-M0+ |
| Max Speed | 50 MHz |
| Package | 143-Pin CLGA, 143-Pin CCGA |
Technical specifications
| Specification | Value | Notes |
|---|---|---|
| Operating frequency | 50 MHz | |
| Supply voltage | 3.0–3.6 V; 3.3 V nominal | |
| SRAM | 96 KB dual-port SRAM with EDAC and scrubbing | |
| CAN controllers | 2 × CAN 2.0B | |
| ADC | 12-bit; 100 ksps; with PGA | |
| TID assurance | 300 krad(Si) | For devices procured with a TID guarantee; post-irradiation performance at 25°C per MIL-STD-883 Method 1019 Condition A to the procured level. |
| Recommended case operating temperature | −55°C to +105°C | For the ordered operating flow; prototype is 25°C only. |
Values are subject to the conditions and ordering options in the referenced product documentation.
Product overview
The UT32M0R510 is a 32-bit Arm Cortex-M0+ microcontroller for spacecraft control and monitoring. It combines dual independent CAN 2.0B controllers with an analog front end, timers, serial interfaces, and protected SRAM. The analog functions support data acquisition and local control, while multiple low-power modes help adapt operation to the application’s power budget. An external SPI memory interface supports program storage, distinguishing this device from versions that incorporate internal flash. Available ceramic package configurations support distributed command and control, chassis management, telemetry, and payload-control electronics, with the ordered screening and radiation-assurance options defining device delivery requirements.
Documentation
Technical documents and resources
For product questions or additional technical information, contact Frontgrade https://www.frontgrade.com/contact-us-form.
Product Brief
Datasheet
More about this product
Product features
- Dual independent CAN 2.0B controllers
- Analog acquisition and control peripherals
- EDAC-protected SRAM with scrubbing
- External SPI memory interface
- Keil development ecosystem support
External program-memory architecture
The UT32M0R510 provides an external SPI memory interface with three-byte addressing for external program-memory integration.
Control and telemetry peripherals
Dual CAN controllers, serial interfaces, GPIO, timers, ADC, DACs, and temperature sensing support distributed spacecraft-control and housekeeping functions.
Applications
- Spacecraft distributed control
- Command and data handling
- Redundant avionics control networks
- Satellite payload control electronics
Discuss your application
Contact Frontgrade to discuss UT32M0R510 Arm Microcontroller and the requirements of your application.