8-bit microcontroller featuring an 8051 core architecture, operating at up to 25MHz. This CMOS device offers 16KB of FLASH memory and 1.25KB of RAM, with 21 programmable I/O pins. Integrated peripherals include POR, PWM, and WDT, alongside multiple communication interfaces such as I2C, SPI, UART, USART, SMBus, and 2-Wire. The microcontroller operates from a 2.7V to 3.6V supply, with an internal oscillator and a temperature range of -40°C to 85°C.
Frequency25MHz
PackageQFN
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Technical Specifications
Silicon Labs C8051F317-GM technical specifications.
General
Access Time
25us
Package/Case
QFN
Core Architecture
8051
Data Bus Width
8b
Frequency
25MHz
Interface
I2C, SPI, UART, USART, SMBus, 2-Wire
Lead Free
Lead Free
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
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
91
Packaging
Rail/Tube
Peripherals
POR, PWM, WDT
Radiation Hardening
No
RAM Size
1.25KB
RoHS Compliant
Yes
Series
C8051F31x
Compliance
RoHS
Compliant
Datasheet
Silicon Labs C8051F317-GM Datasheet
Download the complete datasheet for Silicon Labs C8051F317-GM to view detailed technical specifications.
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