A low-power 32-bit RISC-V microcontroller in a 5 × 5 mm QFN for cost-sensitive designs.
Volume pricing from 5 units — get a live quote in seconds.
The CX-08 is a 48 MHz 32-bit RISC-V microcontroller that sips power in a QFN-32 package. With 64 KB flash, 16 KB RAM and a full set of I²C, SPI, UART and ADC peripherals, it is built for battery sensor nodes and wearables where every cent and every microamp counts.
| Core | 32-bit RISC-V @48 MHz |
| Flash | 64 KB |
| RAM | 16 KB |
| Package | QFN-32 (5 × 5 mm) |
| I/O | 26 GPIO |
| Interfaces | I²C, SPI, UART, ADC |
| Supply | 1.8–3.6 V |