C8051F310-GQ Silicon Laboratories Inc, C8051F310-GQ Datasheet - Page 5

• Manufacturer Part Number: C8051F310-GQ
• Description: IC 8051 MCU 16K FLASH 32LQFP
• Manufacturer: Silicon Laboratories Inc
• Series: C8051F31xr

Specifications of C8051F310-GQ

• Core Size: 8-Bit
• Program Memory Size: 16KB (16K x 8)
• Oscillator Type: Internal
• Core Processor: 8051
• Speed: 25MHz
• Connectivity: SMBus (2-Wire/I²C), SPI, UART/USART
• Peripherals: POR, PWM, Temp Sensor, WDT
• Number Of I /o: 29
• Program Memory Type: FLASH
• Ram Size: 1.25K x 8
• Voltage - Supply (vcc/vdd): 2.7 V ~ 3.6 V
• Data Converters: A/D 21x10b
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 32-LQFP
• No. Of I/o's: 29
• Ram Memory Size: 1280Byte
• Cpu Speed: 25MHz
• No. Of Timers: 4
• No. Of Pwm Channels: 5
• Digital Ic Case: RoHS Compliant
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: 770-1006 - ISP 4PORT FOR SILABS C8051F MCU336-1445 - ADAPTER PROGRAM TOOLSTICK F310336-1329 - KIT REF DESIGN SENSORLESS BLDC336-1253 - DEV KIT FOR C8051F310/F311
• Eeprom Size: -
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 336-1252

15. UART0.................................................................................................................... 153
16. Enhanced Serial Peripheral Interface (SPI0)...................................................... 163
17. Timers ................................................................................................................... 177
18. Programmable Counter Array ............................................................................ 193
14.5.SMBus Transfer Modes.................................................................................. 147
14.6.SMBus Status Decoding................................................................................. 151
15.1.Enhanced Baud Rate Generation................................................................... 154
15.2.Operational Modes ......................................................................................... 155
15.3.Multiprocessor Communications .................................................................... 157
16.1.Signal Descriptions......................................................................................... 164
16.2.SPI0 Master Mode Operation ......................................................................... 165
16.3.SPI0 Slave Mode Operation ........................................................................... 167
16.4.SPI0 Interrupt Sources ................................................................................... 167
16.5.Serial Clock Timing......................................................................................... 168
16.6.SPI Special Function Registers ...................................................................... 170
17.1.Timer 0 and Timer 1 ....................................................................................... 177
17.2.Timer 2 .......................................................................................................... 185
17.3.Timer 3 .......................................................................................................... 189
18.1.PCA Counter/Timer ........................................................................................ 194
18.2.Capture/Compare Modules ............................................................................ 195
18.3.Watchdog Timer Mode ................................................................................... 202
14.5.1.Master Transmitter Mode ....................................................................... 147
14.5.2.Master Receiver Mode ........................................................................... 148
14.5.3.Slave Receiver Mode ............................................................................. 149
14.5.4.Slave Transmitter Mode ......................................................................... 150
15.2.1.8-Bit UART ............................................................................................. 155
15.2.2.9-Bit UART ............................................................................................. 156
16.1.1.Master Out, Slave In (MOSI).................................................................. 164
16.1.2.Master In, Slave Out (MISO).................................................................. 164
16.1.3.Serial Clock (SCK) ................................................................................. 164
16.1.4.Slave Select (NSS) ................................................................................ 164
17.1.1.Mode 0: 13-bit Counter/Timer ................................................................ 177
17.1.2.Mode 1: 16-bit Counter/Timer ................................................................ 179
17.1.3.Mode 2: 8-bit Counter/Timer with Auto-Reload...................................... 179
17.1.4.Mode 3: Two 8-bit Counter/Timers (Timer 0 Only)................................. 180
17.2.1.16-bit Timer with Auto-Reload................................................................ 185
17.2.2.8-bit Timers with Auto-Reload................................................................ 186
17.3.1.16-bit Timer with Auto-Reload................................................................ 189
17.3.2.8-bit Timers with Auto-Reload................................................................ 190
18.2.1.Edge-triggered Capture Mode................................................................ 196
18.2.2.Software Timer (Compare) Mode........................................................... 197
18.2.3.High-Speed Output Mode ...................................................................... 198
18.2.4.Frequency Output Mode ........................................................................ 199
18.2.5.8-Bit Pulse Width Modulator Mode......................................................... 200
18.2.6.16-Bit Pulse Width Modulator Mode....................................................... 201
Rev. 1.5
C8051F310/1/2/3/4/5
5