C8051F504-IQ Silicon Laboratories Inc, C8051F504-IQ Datasheet - Page 7

• Manufacturer Part Number: C8051F504-IQ
• Description: IC 8051 MCU 32K FLASH 48-QFP
• Manufacturer: Silicon Laboratories Inc
• Series: C8051F50xr

Specifications of C8051F504-IQ

• Program Memory Type: FLASH
• Program Memory Size: 32KB (32K x 8)
• Package / Case: 48-QFP
• Mfg Application Notes: LIN Bootloader AppNote
• Core Processor: 8051
• Core Size: 8-Bit
• Speed: 50MHz
• Connectivity: EBI/EMI, SMBus (2-Wire/I²C), CAN, LIN, SPI, UART/USART
• Peripherals: POR, PWM, Temp Sensor, WDT
• Number Of I /o: 40
• Ram Size: 4.25K x 8
• Voltage - Supply (vcc/vdd): 1.8 V ~ 5.25 V
• Data Converters: A/D 32x12b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 125°C
• Processor Series: C8051F5x
• Core: 8051
• Data Bus Width: 8 bit
• Data Ram Size: 4.25 KB
• Interface Type: I2C/SPI/UART
• Maximum Clock Frequency: 50 MHz
• Number Of Programmable I/os: 40
• Number Of Timers: 4
• Maximum Operating Temperature: + 125 C
• Mounting Style: SMD/SMT
• 3rd Party Development Tools: PK51, CA51, A51, ULINK2
• Development Tools By Supplier: C8051F500DK
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 32-ch x 12-bit
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: 336-1527 - KIT DEV FOR C8051F50X
• Eeprom Size: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 336-1518

26. Timers ................................................................................................................... 265
27. Programmable Counter Array............................................................................. 287
28. C2 Interface .......................................................................................................... 306
Document Change List.............................................................................................. 310
Contact Information................................................................................................... 312
25.2. SPI0 Master Mode Operation ........................................................................ 254
25.3. SPI0 Slave Mode Operation .......................................................................... 256
25.4. SPI0 Interrupt Sources .................................................................................. 256
25.5. Serial Clock Phase and Polarity .................................................................... 257
25.6. SPI Special Function Registers ..................................................................... 258
26.1. Timer 0 and Timer 1 ...................................................................................... 267
26.2. Timer 2 .......................................................................................................... 275
26.3. Timer 3 .......................................................................................................... 281
27.1. PCA Counter/Timer ....................................................................................... 288
27.2. PCA0 Interrupt Sources................................................................................. 289
27.3. Capture/Compare Modules ........................................................................... 289
27.4. Watchdog Timer Mode .................................................................................. 297
27.5. Register Descriptions for PCA0..................................................................... 300
28.1. C2 Interface Registers................................................................................... 306
28.2. C2 Pin Sharing .............................................................................................. 309
25.1.3. Serial Clock (SCK) ................................................................................ 253
25.1.4. Slave Select (NSS) ............................................................................... 253
26.1.1. Mode 0: 13-bit Counter/Timer ............................................................... 267
26.1.2. Mode 1: 16-bit Counter/Timer ............................................................... 268
26.1.3. Mode 2: 8-bit Counter/Timer with Auto-Reload..................................... 268
26.1.4. Mode 3: Two 8-bit Counter/Timers (Timer 0 Only)................................ 269
26.2.1. 16-bit Timer with Auto-Reload............................................................... 275
26.2.2. 8-bit Timers with Auto-Reload............................................................... 275
26.2.3. External Oscillator Capture Mode ......................................................... 276
26.3.1. 16-bit Timer with Auto-Reload............................................................... 281
26.3.2. 8-bit Timers with Auto-Reload............................................................... 281
26.3.3. External Oscillator Capture Mode ......................................................... 282
27.3.1. Edge-triggered Capture Mode............................................................... 290
27.3.2. Software Timer (Compare) Mode.......................................................... 291
27.3.3. High-Speed Output Mode ..................................................................... 292
27.3.4. Frequency Output Mode ....................................................................... 293
27.3.5. 8-bit, 9-bit, 10-bit and 11-bit Pulse Width Modulator Modes ................. 294
27.3.6. 16-Bit Pulse Width Modulator Mode...................................................... 296
27.4.1. Watchdog Timer Operation ................................................................... 297
27.4.2. Watchdog Timer Usage ........................................................................ 298
27.3.5.1. 8-bit Pulse Width Modulator Mode................................................ 294
27.3.5.2. 9/10/11-bit Pulse Width Modulator Mode...................................... 295
Rev. 1.2
C8051F50x/F51x
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