Part Number

C8051F121R

Manufacturer

Description
IC 8051 MCU FLASH 128K 64TQFP
Category
Integrated Circuits (ICs)
Family
Embedded - Microcontrollers

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Specifications of C8051F121R
PackagingCut Tape (CT)
Core Processor8051
Core Size8-Bit
Speed100MHz
ConnectivityEBI/EMI, SMBus (2-Wire/I²C), SPI, UART/USART
PeripheralsBrown-out Detect/Reset, POR, PWM, Temp Sensor, WDT
Number of I/O32
Program Memory Size128KB (128K x 8)
Program Memory TypeFLASH
EEPROM Size-
RAM Size8.25K x 8
Voltage - Supply (Vcc/Vdd)3 V ~ 3.6 V
Data ConvertersA/D 8x8b, 8x10b; D/A 2x12b
Oscillator TypeInternal
Operating Temperature-40°C ~ 85°C
Package / Case64-TQFP
Supplier Device Package64-TQFP (10x10)
Other Names336-1080-1
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