PIC18F87K22 Datasheet, PDF (11/548 Pages) Microchip Technology – 64/80-Pin, High-Performance, 1-Mbit Enhanced Flash Microcontrollers with 12-Bit A/D and nanoWatt XLP Technology

PIC18F87K22 FAMILY
1.3 Details on Individual Family
Members
Devices in the PIC18F87K22 family are available in
64-pin and 80-pin packages. Block diagrams for the
two groups are shown in Figure 1-1 and Figure 1-2.
The devices are differentiated from each other in these
ways:
• Flash Program Memory:
- PIC18FX5K22 (PIC18F65K22 and
PIC18F85K22) – 32 Kbytes
- PIC18FX6K22 (PIC18F66K22 and
PIC18F86K22) – 64 Kbytes
- PIC18FX7K22 (PIC18F67K22 and
PIC18F87K22) – 128 Kbytes
• Data RAM:
- All devices except PIC18FX5K22 – 4 Kbytes
- PIC18FX5K22 – 2 Kbytes
• I/O Ports:
- PIC18F6XK22 (64-pin devices) –
seven bidirectional ports
- PIC18F8XK22 (80-pin devices) –
nine bidirectional ports
• CCP modules:
- PIC18FX5K22 (PIC18F65K22 and
PIC18F85K22) – five CCP modules
- PIC18FX6K22 and PIC18FX7K22
(PIC18F66K22, PIC18F86K22,
PIC18F67K22, and PIC18F87K22) –
seven CCP modules
• Timer modules:
- PIC18FX5K22 (PIC18F65K22 and
PIC18F85K22) – Four 8-bit timer/counters
and four 16-bit timer/counters
- PIC18FX6K22 and PIC18FX7K22
(PIC18F66K22, PIC18F86K22,
PIC18F67K22, and PIC18F87K22) – six 8-bit
timer/counters and five 16-bit timer/counters
• A/D Channels:
- PIC18F6XK22 (64-pin devices) – 24 channels
- PIC18F8XK22 (80-pin devices) – 16 channels
All other features for devices in this family are identical.
These are summarized in Table 1-1 and Table 1-2.
The pinouts for all devices are listed in Table 1-3 and
Table 1-4.
 2010 Microchip Technology Inc.
Preliminary
DS39960B-page 11