8-bit 8051 microcontroller featuring 64KB FLASH memory and 4.25KB RAM. Operates at up to 50MHz with 25 programmable I/Os and 4 timers/counters. Supports I2C, SPI, CAN, UART, USART, LIN, SMBus, and 2-Wire interfaces. Housed in a QFN surface mount package with tin contact plating, it operates from 1.8V to 5.25V and boasts a temperature range of -40°C to 125°C. Includes POR, PWM, WDT, and Temp Sensor peripherals.
Frequency50MHz
PackageQFN
MountingSurface Mount
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Technical Specifications
Silicon Labs C8051F502-IMR technical specifications.
General
Package/Case
QFN
Contact Plating
Tin
Core Architecture
8051
Data Bus Width
8b
Interface
I2C, SPI, CAN, UART, USART, LIN, SMBus, 2-Wire
Max Frequency
50MHz
Max Operating Temperature
125°C
Min Operating Temperature
-40°C
Max Supply Voltage
5.25V
Memory Size
64KB
Memory Type
FLASH,
Min Supply Voltage
1.8V
Mount
Surface Mount
Number of Channels
6
Number of I/Os
25
Number of Programmable I/O
25
Number of Timers/Counters
4
Oscillator Type
Internal
Package Quantity
1500
Packaging
Tape and Reel
Peripherals
POR, PWM, WDT, Temp Sensor
RAM Size
4.25KB
RoHS Compliant
Yes
Series
C8051F50x
Watchdog Timer
Yes
Compliance
RoHS
Compliant
Datasheet
Silicon Labs C8051F502-IMR Datasheet
Download the complete datasheet for Silicon Labs C8051F502-IMR to view detailed technical specifications.
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