PIC24FJ64GA004-I/PT Microchip Technology Inc., PIC24FJ64GA004-I/PT Datasheet - Page 192

• Manufacturer Part Number: PIC24FJ64GA004-I/PT
• Description: MCU, 16-Bit, 44-Pin, 64KB Flash, 8KB RAM, 35 I/O, Nanowatt
• Manufacturer: Microchip Technology Inc.

Specifications of PIC24FJ64GA004-I/PT

• A/d Inputs: 13 Channel, 10-Bit
• Comparators: 2
• Cpu Speed: 16 MIPS
• Eeprom Memory: 0 Bytes
• Input Output: 35
• Interface: I2C/SPI/UART
• Memory Capacity: 64 Kbytes
• Memory Type: Flash
• Number Of Bits: 16
• Number Of Inputs: 35
• Number Of Pins: 44
• Package Type: 44-pin TQFP
• Programmable Memory: 64K Bytes
• Ram Size: 8K Bytes
• Speed: 32 MHz
• Timers: 5-16-bit
• Voltage, Range: 2-3.6 V
• Voltage, Rating: 2-3.6 V
• Lead Free Status / Rohs Status: RoHS Compliant part Electrostatic Device

PIC24FJ64GA004 FAMILY
REGISTER 20-4:
DS39881B-page 190
bit 15
bit 7
Legend:
R = Readable bit
-n = Value at POR
bit 15
bit 14-12
bit 11-8
bit 7
bit 6-4
bit 3-0
Note 1:
CH0NB
CH0NA
R/W-0
R/W-0
Devices with 28 pins can use only AN0-AN5 and AN9-AN12.
CH0NB: Channel 0 Negative Input Select for MUX B Multiplexer Setting bit
1 = Channel 0 negative input is AN1
0 = Channel 0 negative input is V
Unimplemented: Read as ‘0’
CH0SB3:CH0SB0: Channel 0 Positive Input Select for MUX B Multiplexer Setting bits
1100 = Channel 0 positive input is AN12
1011 = Channel 0 positive input is AN11
·····
0001 = Channel 0 positive input is AN1
0000 = Channel 0 positive input is AN0
CH0NA: Channel 0 Negative Input Select for MUX A Multiplexer Setting bit
1 = Channel 0 negative input is AN1
0 = Channel 0 negative input is V
Unimplemented: Read as ‘0’
CH0SA3:CH0SA0: Channel 0 Positive Input Select for MUX A Multiplexer Setting bits
1100 = Channel 0 positive input is AN12
1011 = Channel 0 positive input is AN11
·····
0001 = Channel 0 positive input is AN1
0000 = Channel 0 positive input is AN0
U-0
U-0
—
—
AD1CHS0: A/D INPUT SELECT REGISTER
W = Writable bit
‘1’ = Bit is set
U-0
U-0
—
—
R
R
U-0
U-0
Preliminary
—
—
-
-
U = Unimplemented bit, read as ‘0’
‘0’ = Bit is cleared
CH0SB3
CH0SA3
R/W-0
R/W-0
(1)
(1)
CH0SB2
CH0SA2
R/W-0
R/W-0
(1)
(1)
© 2007 Microchip Technology Inc.
x = Bit is unknown
CH0SB1
CH0SA1
R/W-0
R/W-0
(1)
(1)
(1)
(1)
CH0SB0
CH0SA0
R/W-0
R/W-0
bit 8
bit 0
(1)
(1)