C8051F705-GM Silicon Laboratories Inc, C8051F705-GM Datasheet - Page 12

• Manufacturer Part Number: C8051F705-GM
• Description: IC 8051 MCU 15K FLASH 48-QFN
• Manufacturer: Silicon Laboratories Inc
• Series: C8051F70xr

Specifications of C8051F705-GM

• Core Processor: 8051
• Core Size: 8-Bit
• Speed: 25MHz
• Connectivity: SMBus (2-Wire/I²C), SPI, UART/USART
• Peripherals: Cap Sense, POR, PWM, WDT
• Number Of I /o: 39
• Program Memory Size: 15KB (15K x 8)
• Program Memory Type: FLASH
• Eeprom Size: 32 x 8
• Ram Size: 512 x 8
• Voltage - Supply (vcc/vdd): 1.8 V ~ 3.6 V
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 48-QFN
• Processor Series: C8051F7x
• Core: 8051
• Data Bus Width: 8 bit
• Data Ram Size: 512 B
• Interface Type: I2C, SMBus, SPI, UART
• Maximum Clock Frequency: 25 MHz
• Number Of Programmable I/os: 39
• Number Of Timers: 4
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• 3rd Party Development Tools: PK51, CA51, A51, ULINK2
• Development Tools By Supplier: C8051F700DK
• Minimum Operating Temperature: - 40 C
• Height: 0.95 mm
• Length: 7 mm
• Supply Voltage (max): 1.9 V, 3.6 V
• Supply Voltage (min): 1.7 V, 1.8 V
• Width: 7 mm
• For Use With: 336-1635 - DEV KIT FOR C8051F700
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Data Converters: -
• Lead Free Status / Rohs Status: Details
• Other names: 336-1612-5

C8051F70x/71x
12
Table 30.4. Hardware Address Recognition Examples (EHACK = 1) ................... 229
Table 30.5. SMBus Status Decoding: Hardware ACK Disabled (EHACK = 0) ...... 236
Table 30.6. SMBus Status Decoding: Hardware ACK Enabled (EHACK = 1) ...... 238
Table 31.1. SPI Slave Timing Parameters ............................................................ 253
Table 32.1. Timer Settings for Standard Baud Rates
Table 32.2. Timer Settings for Standard Baud Rates
Table 34.1. PCA Timebase Input Options ............................................................. 285
Table 34.2. PCA0CPM and PCA0PWM Bit Settings for PCA Modules ................. 287
Using The Internal 24.5 MHz Oscillator .............................................. 261
Using an External 22.1184 MHz Oscillator ......................................... 261
Rev. 1.0