PIC18F8680-E/PT Microchip Technology, PIC18F8680-E/PT Datasheet - Page 26

• Manufacturer Part Number: PIC18F8680-E/PT
• Description: IC PIC MCU FLASH 32KX16 80TQFP
• Manufacturer: Microchip Technology
• Series: PIC® 18Fr

Specifications of PIC18F8680-E/PT

• Core Processor: PIC
• Core Size: 8-Bit
• Speed: 25MHz
• Connectivity: CAN, EBI/EMI, I²C, SPI, UART/USART
• Peripherals: Brown-out Detect/Reset, LVD, POR, PWM, WDT
• Number Of I /o: 68
• Program Memory Size: 64KB (32K x 16)
• Program Memory Type: FLASH
• Eeprom Size: 1K x 8
• Ram Size: 3.25K x 8
• Voltage - Supply (vcc/vdd): 4.2 V ~ 5.5 V
• Data Converters: A/D 16x10b
• Oscillator Type: External
• Operating Temperature: -40°C ~ 125°C
• Package / Case: 80-TFQFP
• Processor Series: PIC18F
• Core: PIC
• Data Bus Width: 8 bit
• Data Ram Size: 3328 B
• Interface Type: I2C, SPI, AUSART, CAN
• Maximum Clock Frequency: 40 MHz
• Number Of Programmable I/os: 69
• Number Of Timers: 8
• Operating Supply Voltage: 4.2 V to 5.5 V
• Maximum Operating Temperature: + 125 C
• Mounting Style: SMD/SMT
• 3rd Party Development Tools: 52715-96, 52716-328, 52717-734, 52712-325, EWPIC18
• Development Tools By Supplier: PG164130, DV164035, DV244005, DV164005, PG164120, ICE2000, ICE4000, DV164136, DM183032
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 10 bit
• For Use With: XLT80PT3 - SOCKET TRAN ICE 80MQFP/TQFPAC164320 - MODULE SKT MPLAB PM3 80TQFPAC174011 - MODULE SKT PROMATEII 80TQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

PIC18FXX80/XX85
5.0
The PIC18FXX80/XX85 devices have several Configu-
ration Words. These bits can be set or cleared to select
various device configurations. All other memory areas
should be programmed and verified prior to setting
Configuration Words. These bits may be read out
normally even after read or code-protected.
5.1
A user may store identification information (ID) in eight
ID locations, mapped in 200000h:200007h. It is recom-
mended that the Most Significant nibble of each ID be
0Fh. In doing so, if the user code inadvertently tries to
execute from the ID space, the ID data will execute as
a NOP.
5.2
The Device ID Word for the PIC18FXX80/XX85
devices is located at 3FFFFEh:3FFFFFh. These bits
may be used by the programmer to identify what device
type is being programmed and read out normally even
after code or read-protected.
TABLE 5-1:
DS39606E-page 26
CONFIGURATION WORD
ID Locations
Device ID Word
PIC18F6585
PIC18F6680
PIC18F8585
PIC18F8680
Device
DEVICE ID VALUES
DEVID2
0Ah
0Ah
0Ah
0Ah
5.3
The LVP bit in Configuration register, CONFIG4L,
enables low-voltage ICSP programming. The LVP bit
defaults to a ‘1’ from the factory.
If Low-Voltage Programming mode is not used, the LVP
bit can be programmed to a ‘0’ and RB5/PGM becomes
a digital I/O pin. However, the LVP bit may only be pro-
grammed by entering the High-Voltage ICSP mode,
where MCLR/V
programmed to a ‘0’, only the High-Voltage ICSP mode
is available and only the High-Voltage ICSP mode can
be used to program the device.
Note 1: The normal ICSP mode is always avail-
Device ID Value
2: While in Low-Voltage ICSP mode, the
Low-Voltage Programming
(LVP) Bit
able, regardless of the state of the LVP
bit, by applying V
pin.
RB5 pin can no longer be used as a
general purpose I/O.
PP
is raised to V
 2010 Microchip Technology Inc.
011x xxxx
001x xxxx
010x xxxx
000x xxxx
DEVID1
IHH
IHH
. Once the LVP bit is
to the MCLR/V
PP