C8051F902-GU Silicon Laboratories Inc, C8051F902-GU Datasheet - Page 8

• Manufacturer Part Number: C8051F902-GU
• Description: IC MCU 8BIT 8KB FLASH 24QSOP
• Manufacturer: Silicon Laboratories Inc
• Series: C8051F9xxr

Specifications of C8051F902-GU

• Program Memory Type: FLASH
• Program Memory Size: 8KB (8K x 8)
• Package / Case: 24-QSOP
• Core Processor: 8051
• Core Size: 8-Bit
• Speed: 25MHz
• Connectivity: SMBus (2-Wire/I²C), SPI, UART/USART
• Peripherals: Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT
• Number Of I /o: 16
• Ram Size: 768 x 8
• Voltage - Supply (vcc/vdd): 0.9 V ~ 3.6 V
• Data Converters: A/D 15x10/12b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Processor Series: C8051F9x
• Core: 8051
• Data Ram Size: 768 B
• Interface Type: UART
• Maximum Clock Frequency: 25 MHz
• Number Of Timers: 4
• Operating Supply Voltage: 0.9 V to 3.6 V
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• 3rd Party Development Tools: PK51, CA51, A51, ULINK2
• Development Tools By Supplier: C8051F912DK
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 12 bit
• Package: 24QSOP
• Device Core: 8051
• Family Name: C8051F90x
• Maximum Speed: 25 MHz
• Data Bus Width: 8 Bit
• Number Of Programmable I/os: 16
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 336-1849-5

C8051F91x-C8051F90x
26. Programmable Counter Array ............................................................................. 292
27. C2 Interface ........................................................................................................... 312
Document Change List............................................................................................. 316
Contact Information.................................................................................................. 318
8
26.1.PCA Counter/Timer ........................................................................................ 293
26.2.PCA0 Interrupt Sources.................................................................................. 294
26.3.Capture/Compare Modules ............................................................................ 296
26.4.Watchdog Timer Mode ................................................................................... 304
26.5.Register Descriptions for PCA0...................................................................... 306
27.1.C2 Interface Registers.................................................................................... 312
27.2.C2 Pin Sharing ............................................................................................... 315
25.3.1.16-bit Timer with Auto-Reload................................................................ 286
25.3.2.8-bit Timers with Auto-Reload................................................................ 287
25.3.3.Comparator 1/External Oscillator Capture Mode ................................... 288
26.3.1.Edge-triggered Capture Mode................................................................ 297
26.3.2.Software Timer (Compare) Mode........................................................... 298
26.3.3.High-Speed Output Mode ...................................................................... 299
26.3.4.Frequency Output Mode ........................................................................ 300
26.3.5. 8-Bit, 9-Bit, 10-Bit and 11-Bit Pulse Width Modulator Modes............... 301
26.3.6. 16-Bit Pulse Width Modulator Mode..................................................... 303
26.4.1.Watchdog Timer Operation .................................................................... 304
26.4.2.Watchdog Timer Usage ......................................................................... 305
Rev. 1.0