CP2130 Datasheet - Silicon Laboratories

CP2130 SINGLE-CHIP USB-TO-SPI BRIDGE

CP2130 SINGLE-CHIP USB-TO-SPI BRIDGE Single-Chip USB-to-SPI Bridge Integrated clock; no external crystal required Integrated USB transceiver; no external resistors required Integrated 348 Byte one-time programmable ROM for product customization On-chip power-on reset circuit On-chip voltage regulator: 3.45 V output Uses USB Bulk Mode transactions for high throughput - Configurable priority for reads and writes USB Peripheral Function Controller USB Spe.

CP2130-SiliconLaboratories.pdf