C8051F301-GMR Silicon Laboratories Inc, C8051F301-GMR Datasheet - Page 10

• Manufacturer Part Number: C8051F301-GMR
• Description: IC 8051 MCU 8K FLASH 11QFN
• Manufacturer: Silicon Laboratories Inc
• Series: C8051F30xr

Specifications of C8051F301-GMR

• Core Processor: 8051
• Core Size: 8-Bit
• Speed: 25MHz
• Connectivity: SMBus (2-Wire/I²C), UART/USART
• Peripherals: POR, PWM, WDT
• Number Of I /o: 8
• Program Memory Size: 8KB (8K x 8)
• Program Memory Type: FLASH
• Ram Size: 256 x 8
• Voltage - Supply (vcc/vdd): 2.7 V ~ 3.6 V
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 11-VQFN
• Package: 11QFN EP
• Device Core: 8051
• Family Name: C8051F30x
• Maximum Speed: 25 MHz
• Operating Supply Voltage: 3.3 V
• Data Bus Width: 8 Bit
• Number Of Programmable I/os: 8
• Interface Type: I2C/SMBus/UART
• Number Of Timers: 3
• For Use With: 336-1444 - ADAPTER PROGRAM TOOLSTICK F300336-1319 - REFERENCE DESIGN STEPPER MOTOR
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Data Converters: -

C8051F300/1/2/3/4/5
15. Timers
16. Programmable Counter Array
17. C2 Interface
10
Table 14.3. Timer Settings for Standard Baud Rates 
Table 14.4. Timer Settings for Standard Baud Rates 
Table 14.5. Timer Settings for Standard Baud Rates 
Table 14.6. Timer Settings for Standard Baud Rates 
Table 16.1. PCA Timebase Input Options ............................................................. 156
Table 16.2. PCA0CPM Register Settings for PCA Capture/Compare Modules .... 157
Table 16.3. Watchdog Timer Timeout Intervals ..................................................... 166
Using an External 22.1184 MHz Oscillator ......................................... 139
Using an External 18.432 MHz Oscillator ........................................... 140
Using an External 11.0592 MHz Oscillator ......................................... 141
Using an External 3.6864 MHZ Oscillator .......................................... 142
Rev. 2.9