C8051F700-GQR Silicon Laboratories Inc, C8051F700-GQR Datasheet - Page 89

• Manufacturer Part Number: C8051F700-GQR
• Description: MCU 8-Bit C8051F70x 8051 CISC 15KB Flash 1.8V/3V 64-Pin TQFP T/R
• Manufacturer: Silicon Laboratories Inc

Specifications of C8051F700-GQR

• Package: 64TQFP
• Device Core: 8051
• Family Name: C8051F70x
• Maximum Speed: 25 MHz
• Ram Size: 512 Byte
• Program Memory Size: 15 KB
• Operating Supply Voltage: 1.8|3 V
• Data Bus Width: 8 Bit
• Program Memory Type: Flash
• Number Of Programmable I/os: 54
• Interface Type: I2C/SMBus/SPI/UART
• On-chip Adc: 16-chx10-bit
• Operating Temperature: -40 to 85 °C
• Number Of Timers: 4

SFR Definition 15.2. CS0CF: Capacitive Sense Configuration
SFR Address = 0x9E; SFR Page = 0
Name
Reset
Bit
6:4
2:0
Type
7
3
Bit
CS0ACU[2:0]
CS0CM[2:0]
Unused
Unused
Name
R
7
0
Read = 0b; Write = Don’t care
CS0 Start of Conversion Mode Select.
000: Conversion initiated on every write of 1 to CS0BUSY.
001: Conversion initiated on overflow of Timer 0.
010: Conversion initiated on overflow of Timer 2.
011: Conversion initiated on overflow of Timer 1.
100: Conversion initiated on overflow of Timer 3.
101: Reserved.
110: Conversion initiated continuously after writing 1 to CS0BUSY.
111: Auto-scan enabled, conversions initiated continuously after writing 1 to
CS0BUSY.
Read = 0b; Write = Don’t care
CS0 Accumulator Mode Select.
000: Accumulate 1 sample.
001: Accumulate 4 samples.
010: Accumulate 8 samples.
011: Accumulate 16 samples
100: Accumulate 32 samples.
101: Accumulate 64 samples.
11x: Reserved.
R/W
6
0
CS0CM[2:0]
R/W
5
0
R/W
Rev. 1.0
4
0
Description
R
3
0
R/W
C8051F70x/71x
2
0
CS0ACU[2:0]
R/W
1
0
R/W
0
0
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