Silicon Labs' USB Microcontrollers (MCUs), with embedded full-speed USB 2.0, make it easy to implement industry standard USB connectivity. USBXpress development software is available to provide a complete host and device side software solution.
The USB MCUs feature an on-board universal serial bus (USB) 2.0 function controller with an integrated transceiver and on-chip clock recovery. No external resistors, crystal, voltage regulator, EEPROM or other components are required. On-chip resources include a high-speed 8051 CPU with up to 64 kB Flash, UARTs, SMBus, SPI, timers, counters and PWM generators. On-chip analog features include a multi-channel 10-bit ADC, voltage reference, internal oscillator, comparators and a temperature sensor. Available in 28-pin QFN, 32-pin LQFP or 48-pin TQFP packages, these devices provide a single-chip solution for embedded USB applications.
| Silicon Labs | |
|---|---|
| Product Category | Microcontrollers (MCU) |
| Product Number | C8051F344 |
| Product Name | USB Mixed Signal MCU |
| Data Bus | 8 Bit |
| Life Cycle Stage | Saturation |
| Clock Speed | 25 MHz |
| Features | Watchdog Timer; Oscillator Safeguard |
| Bits | 16 Bit |
