PIC24FJ256DA210-I/PT Microchip Technology Inc., PIC24FJ256DA210-I/PT Datasheet - Page 339

• Manufacturer Part Number: PIC24FJ256DA210-I/PT
• Description: 100 TQFP 12x12x1mm TRAY, 16-bit, 256KB Flash, 96K RAM, USB, Graphics
• Manufacturer: Microchip Technology Inc.

Specifications of PIC24FJ256DA210-I/PT

• A/d Inputs: 24 Channel, 10-Bit
• Comparators: 3
• Cpu Speed: 16 MIPS
• Eeprom Memory: 0 Bytes
• Input Output: 84
• Interface: I2C/SPI/UART
• Memory Capacity: 256 Kbytes
• Memory Type: Flash
• Number Of Bits: 16
• Number Of Leads: 100
• Number Of Pins: 100
• Package Type: 100-Pin TQFP
• Programmable Memory: 256K Bytes
• Ram Size: 96K Bytes
• Speed: 32 MHz
• Temperature Range: –40 to +85 °C
• Timers: 5-16-bit
• Voltage, Range: 2.2-3.6 V
• Voltage, Rating: 2.2-3.6 V
• Run Mode: 800 μA/MIPS, 3.3 V Typical
• Standby Current With 32 Khz Oscillator: 22 μA, 3.3 V Typical
• Lead Free Status / Rohs Status: RoHS Compliant part

REGISTER 24-1:
REGISTER 24-2:
 2010 Microchip Technology Inc.
bit 4
bit 3-2
bit 1-0
bit 15
bit 7
Legend:
R = Readable bit
-n = Value at POR
bit 15
bit 14-11
bit 10
bit 9
bit 8
bit 7-3
bit 2
bit 1
bit 0
CMIDL
R/W-0
U-0
—
CREF: Comparator Reference Select bits (non-inverting input)
1 = Non-inverting input connects to the internal CV
0 = Non-inverting input connects to the C
Unimplemented: Read as ‘0’
CCH<1:0>: Comparator Channel Select bits
11 = Inverting input of the comparator connects to the internal selectable reference voltage specified by
10 = Inverting input of the comparator connects to the C
01 = Inverting input of the comparator connects to the C
00 = Inverting input of the comparator connects to the C
CMIDL: Comparator Stop in Idle Mode bit
1 = Discontinue operation of all comparators when device enters Idle mode
0 = Continue operation of all enabled comparators in Idle mode
Unimplemented: Read as ‘0’
C3EVT: Comparator 3 Event Status bit (read-only)
Shows the current event status of Comparator 3 (CM3CON<9>).
C2EVT: Comparator 2 Event Status bit (read-only)
Shows the current event status of Comparator 2 (CM2CON<9>).
C1EVT: Comparator 1 Event Status bit (read-only)
Shows the current event status of Comparator 1 (CM1CON<9>).
Unimplemented: Read as ‘0’
C3OUT: Comparator 3 Output Status bit (read-only)
Shows the current output of Comparator 3 (CM3CON<8>).
C2OUT: Comparator 2 Output Status bit (read-only)
Shows the current output of Comparator 2 (CM2CON<8>).
C1OUT: Comparator 1 Output Status bit (read-only)
Shows the current output of Comparator 1 (CM1CON<8>).
U-0
U-0
the CVREFM<1:0> bits in the CVRCON register
—
—
CMxCON: COMPARATOR x CONTROL REGISTERS (COMPARATORS 1
THROUGH 3) (CONTINUED)
CMSTAT: COMPARATOR MODULE STATUS REGISTER
HSC = Hardware Settable/Clearable bit
W = Writable bit
‘1’ = Bit is set
U-0
U-0
—
—
PIC24FJ256DA210 FAMILY
U-0
U-0
—
—
X
INA pin
U = Unimplemented bit, read as ‘0’
‘0’ = Bit is cleared
U-0
U-0
—
—
REF
voltage
X
X
X
IND pin
INC pin
INB pin
R-0, HSC
R-0, HSC
C3OUT
C3EVT
x = Bit is unknown
R-0, HSC
R-0, HSC
C2OUT
C2EVT
DS39969B-page 339
R-0, HSC
R-0, HSC
C1OUT
C1EVT
bit 8
bit 0