PIC16F726-I/SP Microchip Technology Inc., PIC16F726-I/SP Datasheet - Page 133

• Manufacturer Part Number: PIC16F726-I/SP
• Description: 28 PIN, 14 KB FLASH, 1.8V-5.5V, 16 MHZ INT. OSC.
• Manufacturer: Microchip Technology Inc.

Specifications of PIC16F726-I/SP

• A/d Inputs: 11-Channel, 8-Bit
• Comparators: 2
• Cpu Speed: 5 MIPS
• Eeprom Memory: 0 Bytes
• Frequency: 20 MHz
• Input Output: 25
• Interface: I2C/SPI/USART
• Memory Type: Flash
• Number Of Bits: 8
• Package Type: 28-pin SPDIP
• Programmable Memory: 14K Bytes
• Ram Size: 368 Bytes
• Resistance, Drain To Source On: Bytes
• Serial Interface: I2C, SPI, AUSART
• Speed: 20 MHz
• Timers: 2-8-bit, 1-16-bit
• Voltage, Range: 1.8-5.5 V
• Lead Free Status / Rohs Status: RoHS Compliant part Electrostatic Device

REGISTER 14-1:
© 2008 Microchip Technology Inc.
bit 7
Legend:
R = Readable bit
-n = Value at POR
bit 7
bit 6-4
bit 3-2
bit 1
bit 0
CPSON
R/W-0
CPSON: Capacitive Sensing Module Enable bit
1 = Capacitive sensing module is operating
0 = Capacitive sensing module is shut off and consumes no operating current
Unimplemented: Read as ‘0’
CPSRNG<1:0>: Capacitive Sensing Oscillator Range bits
00 = Oscillator is off.
01 = Oscillator is in low range. Charge/discharge current is nominally 0.1 µA.
10 = Oscillator is in medium range. Charge/discharge current is nominally 1.2 µA.
11 = Oscillator is in high range. Charge/discharge current is nominally 18 µA.
CPSOUT: Capacitive Sensing Oscillator Status bit
1 = Oscillator is sourcing current (Current flowing out the pin)
0 = Oscillator is sinking current (Current flowing into the pin)
T0XCS: Timer0 External Clock Source Select bit
If T0CS = 1
The T0XCS bit controls which clock external to the core/Timer0 module supplies Timer0:
1 = Timer0 Clock Source is the capacitive sensing oscillator
0 = Timer0 Clock Source is the T0CKI pin
If T0CS = 0
Timer0 clock source is controlled by the core/Timer0 module and is F
U-0
—
CPSCON0: CAPACITIVE SENSING CONTROL REGISTER 0
W = Writable bit
‘1’ = Bit is set
U-0
—
U-0
Preliminary
—
PIC16F72X/PIC16LF72X
U = Unimplemented bit, read as ‘0’
‘0’ = Bit is cleared
CPSRNG1
R/W-0
CPSRNG0
R/W-0
OSC
/4.
x = Bit is unknown
CPSOUT
R-0
41341B-page 131
T0XCS
R/W-0
bit 0