C8051F021

Silicon Labs

C8051F021

Microcontrollers & Embedded

IC MCU 8BIT 64KB FLASH 64TQFP

Obsolete64-TQFPMicrocontrollers & Embedded

Technical Specifications

Structured electrical, mechanical and environmental parameters from imported product attributes.

General

Program Memory TypeFLASH
ManufacturerSilicon Labs
Mounting TypeSurface Mount
Oscillator TypeInternal
Product StatusObsolete
SeriesC8051F02x

Electrical

Core Processor8051
Core Size8-Bit
Speed25MHz
Program Memory Size64KB (64K x 8)
RAM Size4.25K x 8
PeripheralsBrown-out Detect/Reset, POR, PWM, Temp Sensor, WDT
ConnectivityEBI/EMI, SMBus (2-Wire/I²C), SPI, UART/USART
Number of I/O32
Voltage - Supply (Vcc/Vdd)2.7V ~ 3.6V
Data ConvertersA/D 8x8b, 8x12b

Mechanical

PackageTray
Package / Case64-TQFP

Environmental

Operating Temperature-40°C~85°C(TA)