PIC18F97J60 Datasheet, PDF (10/474 Pages) Microchip Technology – 64/80/100-Pin, High-Performance, 1 Mbit Flash Microcontrollers with Ethernet

PIC18F97J60 FAMILY
1.2 Other Special Features
• Communications: The PIC18F97J60 family
incorporates a range of serial communication
peripherals, including up to two independent
Enhanced USARTs and up to two Master SSP
modules, capable of both SPI and I²C™ (Master
and Slave) modes of operation. In addition, one of
the general purpose I/O ports can be reconfigured
as an 8-bit Parallel Slave Port for direct
processor-to-processor communications.
• CCP Modules: All devices in the family incorporate
two Capture/Compare/PWM (CCP) modules and
three Enhanced CCP (ECCP) modules to maximize
flexibility in control applications. Up to four different
time bases may be used to perform several
different operations at once. Each of the three
ECCP modules offers up to four PWM outputs,
allowing for a total of twelve PWMs. The ECCP
modules also offer many beneficial features,
including polarity selection, programmable dead
time, auto-shutdown and restart and Half-Bridge
and Full-Bridge Output modes.
• 10-Bit A/D Converter: This module incorporates
programmable acquisition time, allowing for a
channel to be selected and a conversion to be
initiated without waiting for a sampling period and
thus, reducing code overhead.
• Extended Watchdog Timer (WDT): This
enhanced version incorporates a 16-bit prescaler,
allowing an extended time-out range that is stable
across operating voltage and temperature. See
Section 27.0 “Electrical Characteristics” for
time-out periods.
1.3 Details on Individual Family
Members
Devices in the PIC18F97J60 family are available in
64-pin, 80-pin and 100-pin packages. Block diagrams
for the three groups are shown in Figure 1-1,
Figure 1-2 and Figure 1-3.
The devices are differentiated from each other in four
ways:
1. Flash program memory (three sizes, ranging
from 64 Kbytes for PIC18FX6J60 devices to
128 Kbytes for PIC18FX7J60 devices).
2. A/D channels (eleven for 64-pin devices, fifteen
for 80-pin pin devices and sixteen for 100-pin
devices).
3. Serial communication modules (one EUSART
module and one MSSP module on 64-pin
devices, two EUSART modules and one MSSP
module on 80-pin devices and two EUSART
modules and two MSSP modules on 100-pin
devices
4. I/O pins (39 on 64-pin devices, 55 on 80-pin
devices and 70 on 100-pin devices).
All other features for devices in this family are identical.
These are summarized in Table 1-1, Table 1-2 and
Table 1-3.
The pinouts for all devices are listed in Table 1-4,
Table 1-5 and Table 1-6.
DS39762A-page 8
Advance Information
© 2006 Microchip Technology Inc.