Datasheet

PIC18F2XXX/4XXX FAMILY
DS39622L-page 30  2010 Microchip Technology Inc.
TABLE 5-2: DEVICE ID VALUES
Device
Device ID Value
DEVID2 DEVID1
PIC18F2221 21h 011x xxxx
PIC18F2321 21h 001x xxxx
PIC18F2410 11h 011x xxxx
PIC18F2420 11h 010x xxxx
(1)
PIC18F2423 11h 010x xxxx
(2)
PIC18F2450 24h 001x xxxx
PIC18F2455 12h 011x xxxx
PIC18F2458 2Ah 011x xxxx
PIC18F2480 1Ah 111x xxxx
PIC18F2510 11h 001x xxxx
PIC18F2515 0Ch 111x xxxx
PIC18F2520 11h 000x xxxx
(1)
PIC18F2523 11h 000x xxxx
(2)
PIC18F2525 0Ch 110x xxxx
PIC18F2550 12h 010x xxxx
PIC18F2553 2Ah 010x xxxx
PIC18F2580 1Ah 110x xxxx
PIC18F2585 0Eh 111x xxxx
PIC18F2610 0Ch 101x xxxx
PIC18F2620 0Ch 100x xxxx
PIC18F2680 0Eh 110x xxxx
PIC18F2682 27h 000x xxxx
PIC18F2685 27h 001x xxxx
PIC18F4221 21h 010x xxxx
PIC18F4321 21h 000x xxxx
PIC18F4410 10h 111x xxxx
PIC18F4420 10h 110x xxxx
(1)
PIC18F4423 10h 110x xxxx
(2)
PIC18F4450 24h 000x xxxx
PIC18F4455 12h 001x xxxx
PIC18F4458 2Ah 001x xxxx
PIC18F4480 1Ah 101x xxxx
PIC18F4510 10h 101x xxxx
PIC18F4515 0Ch 011x xxxx
PIC18F4520 10h 100x xxxx
(1)
PIC18F4523 10h 100x xxxx
(2)
PIC18F4525 0Ch 010x xxxx
PIC18F4550 12h 000x xxxx
PIC18F4553 2Ah 000x xxxx
PIC18F4580 1Ah 100x xxxx
PIC18F4585 0Eh 101x xxxx
PIC18F4610 0Ch 001x xxxx
Legend: The ‘x’s in DEVID1 contain the device revision code.
Note 1: DEVID1 bit 4 is used to determine the device type (REV4 = 0).
2: DEVID1 bit 4 is used to determine the device type (REV4 = 1).