8-bit microcontroller featuring an 8051 core architecture and a maximum operating frequency of 25MHz. This CMOS device offers 8KB of FLASH memory and 1.25KB of RAM, with a 25µs access time. It supports multiple interfaces including I2C, SPI, UART, USART, and SMBus, and includes 25 programmable I/O pins. The microcontroller operates from a 2.7V to 3.6V supply, with an internal oscillator, and is housed in a QFN-28 package. Integrated peripherals include POR, PWM, and WDT, with 5 PWM channels and 4 timers/counters.
Frequency25MHz
PackageQFN
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Technical Specifications
Silicon Labs C8051F315-GM technical specifications.
General
Access Time
25us
Package/Case
QFN
Core Architecture
8051
Data Bus Width
8b
Frequency
25MHz
Height
0.95mm
Interface
I2C, SPI, UART, USART, SMBus, 2-Wire
Lead Free
Lead Free
Length
5mm
Max Frequency
25MHz
Max Operating Temperature
85°C
Max Supply Voltage
3.6V
Memory Size
8KB
Memory Type
FLASH,
Min Operating Temperature
-40°C
Min Supply Voltage
2.7V
Number of Channels
5
Number of I/Os
25
Number of I2C Channels
1
Number of Programmable I/O
25
Number of PWM Channels
5
Number of SPI Channels
1
Number of Timers/Counters
4
Number of UART Channels
1
Operating Supply Voltage
3.3V
Oscillator Type
Internal
Package Quantity
73
Packaging
Rail/Tube
Peripherals
POR, PWM, WDT
RAM Size
1.25KB
Reach SVHC Compliant
Unknown
RoHS Compliant
Yes
Series
C8051F31x
Width
5mm
Compliance
RoHS
Compliant
Datasheet
Silicon Labs C8051F315-GM Datasheet
Download the complete datasheet for Silicon Labs C8051F315-GM to view detailed technical specifications.
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