PIC18F87K22-EMR Ver la hoja de datos (PDF) - Microchip Technology

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PIC18F87K22-EMR

64/80-Pin, High-Performance, 1-Mbit Enhanced Flash Microcontrollers with 12-Bit A/D and nanoWatt XLP Technology

Microchip 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) –

7 bidirectional ports

- PIC18F8XK22 (80-pin devices) –

9 bidirectional ports

• CCP modules:

- PIC18FX5K22 (PIC18F65K22 and

PIC18F85K22) – 5 CCP modules

- PIC18FX6K22 and PIC18FX7K22

(PIC18F66K22, PIC18F86K22,

PIC18F67K22, and PIC18F87K22) –

7 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.

 2009-2011 Microchip Technology Inc.

DS39960D-page 11

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