C8051F321-GMR Datasheet PDF - Silicon Labs

● Up to 200 ksps

● Up to 17 or 13 external single-ended or differential inputs

● VREF from external pin, internal reference, or VDD

● Built-in temperature sensor

● External conversion start input

● USB specification 2.0 compliant

● Full speed (12 Mbps) or low speed (1.5 Mbps) operation

● Integrated clock recovery; no external crystal required for full speed or low speed

● Supports eight flexible endpoints

● 1 kB USB buffer memory

● Integrated transceiver; no external resistors required

● 2304 bytes internal RAM (1k + 256 + 1k USB FIFO)

● 16 kB Flash; In-system programmable in 512-byte sectors

● Voltage Regulator Input: 4.0 to 5.25 V

● Temperature Range: –40 to +85 °C

● RoHS Compliant Packages : 28-pin QFN (C8051F321)