8-Bit Microcontroller (MCU) featuring an 8051 core architecture, operating at a maximum frequency of 25MHz. This CMOS device offers 16KB of FLASH memory and 1.25KB of RAM. It supports I2C, SPI, UART, SMBus, and USART interfaces, with 21 programmable I/O pins and 4 timers/counters. The surface-mount QFN EP package with tin, matte contact plating operates within a supply voltage range of 2.7V to 3.6V and an extended temperature range of -40°C to 85°C. Includes peripherals like POR, PWM, and WDT.
Frequency25MHz
PackageQFN EP
MountingSurface Mount
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Technical Specifications
Silicon Labs C8051F317-GMR technical specifications.
General
Package/Case
QFN EP
Contact Plating
Tin, Matte
Core Architecture
8051
Data Bus Width
8b
Frequency
25MHz
Interface
I2C, SPI, UART, SMBus, USART, 2-Wire
Max Frequency
25MHz
Max Operating Temperature
85°C
Min Operating Temperature
-40°C
Max Supply Voltage
3.6V
Memory Size
16KB
Memory Type
FLASH,
Min Supply Voltage
2.7V
Mount
Surface Mount
Number of Channels
5
Number of I/Os
21
Number of Programmable I/O
21
Number of Timers/Counters
4
Operating Supply Voltage
3.3V
Oscillator Type
Internal
Package Quantity
1500
Packaging
Tape and Reel
Peripherals
POR, PWM, WDT
Radiation Hardening
No
RAM Size
1.25KB
RoHS Compliant
Yes
Series
C8051F31x
Compliance
RoHS
Compliant
Datasheet
Silicon Labs C8051F317-GMR Datasheet
Download the complete datasheet for Silicon Labs C8051F317-GMR to view detailed technical specifications.
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