C8051F352-GQR Silicon Laboratories Inc, C8051F352-GQR Datasheet - Page 12

• Manufacturer Part Number: C8051F352-GQR
• Description: IC 8051 MCU 8K FLASH 32LQFP
• Manufacturer: Silicon Laboratories Inc
• Series: C8051F35xr

Specifications of C8051F352-GQR

• Core Processor: 8051
• Core Size: 8-Bit
• Speed: 50MHz
• Connectivity: SMBus (2-Wire/I²C), SPI, UART/USART
• Peripherals: POR, PWM, Temp Sensor, WDT
• Number Of I /o: 17
• Program Memory Size: 8KB (8K x 8)
• Program Memory Type: FLASH
• Ram Size: 768 x 8
• Voltage - Supply (vcc/vdd): 2.7 V ~ 3.6 V
• Data Converters: A/D 8x16b; D/A 2x8b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 32-LQFP
• Core: 8051
• Processor Series: C8051F3x
• Data Bus Width: 8 bit
• Maximum Clock Frequency: 50 MHz
• Data Ram Size: 768 B
• Data Rom Size: 128 B
• On-chip Adc: Yes
• Number Of Programmable I/os: 17
• Number Of Timers: 4 bit
• Operating Supply Voltage: 2.7 V to 3.6 V
• Mounting Style: SMD/SMT
• A/d Bit Size: 16 bit
• A/d Channels Available: 8
• Height: 1.4 mm
• Interface Type: I2C, SMBus, SPI, UART
• Length: 7 mm
• Maximum Operating Temperature: + 85 C
• Minimum Operating Temperature: - 40 C
• Supply Voltage (max): 3.6 V
• Supply Voltage (min): 2.7 V
• Width: 7 mm
• For Use With: 336-1083 - DEV KIT FOR F350/351/352/353
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Lead Free Status / Rohs Status: Details

C8051F350/1/2/3
21. Serial Peripheral Interface (SPI0)
22. Timers
23. Programmable Counter Array
24. Revision Specific Behavior
25. C2 Interface
12
Table 20.1. Timer Settings for Standard Baud Rates
Table 20.2. Timer Settings for Standard Baud Rates
Table 20.3. Timer Settings for Standard Baud Rates
Table 20.4. Timer Settings for Standard Baud Rates
Table 20.5. Timer Settings for Standard Baud Rates
Table 20.6. Timer Settings for Standard Baud Rates
Table 21.1. SPI Slave Timing Parameters ............................................................ 193
Table 23.1. PCA Timebase Input Options ............................................................. 212
Table 23.2. PCA0CPM Register Settings for PCA Capture/Compare Modules .... 213
Table 23.3. Watchdog Timer Timeout Intervals...................................................... 221
Using the Internal Oscillator ............................................................... 178
Using an External 25.0 MHz Oscillator ............................................... 178
Using an External 22.1184 MHz Oscillator ......................................... 179
Using an External 18.432 MHz Oscillator ........................................... 179
Using an External 11.0592 MHz Oscillator ......................................... 180
Using an External 3.6864 MHz Oscillator ........................................... 180
Rev. 1.1