PIC18F87J60-I/PT Microchip Technology, PIC18F87J60-I/PT Datasheet - Page 5

• Manufacturer Part Number: PIC18F87J60-I/PT
• Description: IC PIC MCU FLASH 64KX16 80TQFP
• Manufacturer: Microchip Technology
• Series: PIC® 18Fr

Specifications of PIC18F87J60-I/PT

• Program Memory Type: FLASH
• Program Memory Size: 128KB (64K x 16)
• Package / Case: 80-TFQFP
• Core Processor: PIC
• Core Size: 8-Bit
• Speed: 41.667MHz
• Connectivity: Ethernet, I²C, SPI, UART/USART
• Peripherals: Brown-out Detect/Reset, POR, PWM, WDT
• Number Of I /o: 55
• Ram Size: 3808 x 8
• Voltage - Supply (vcc/vdd): 2 V ~ 3.6 V
• Data Converters: A/D 15x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Processor Series: PIC18F
• Core: PIC
• Data Bus Width: 8 bit
• Data Ram Size: 3808 B
• Interface Type: Display Driver/Ethernet/EUSART/I2C/MSSP/SPI
• Maximum Clock Frequency: 41.667 MHz
• Number Of Programmable I/os: 55
• Number Of Timers: 5
• Maximum Operating Temperature: + 85 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, DM183033, DV164136
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 15-ch x 10-bit
• Package: 80TQFP
• Device Core: PIC
• Family Name: PIC18
• Maximum Speed: 41.667 MHz
• Operating Supply Voltage: 1.8|2.5|3.3 V
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: AC162064 - HEADER INTFC MPLABICD2 64/80/100AC164323 - MODULE SKT FOR 100TQFP
• Eeprom Size: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

8. Module: Ethernet (DMA)
 2010 Microchip Technology Inc.
When the DMA is configured to compute an IP
checksum, there is a small chance that an incom-
ing packet receive event will cause the DMA to
internally deadlock. In these cases, the DMAST bit
(ECON1<5>) stays set indefinitely, and the DMA
done interrupt never occurs.
Work around
Perform checksum calculations in software. Use
the DMA only for copy operations.
Affected Silicon Revisions
A0
X
A1
X
A2
X
A3
X
PIC18F97J60 FAMILY
9. Module: I/O (PORTJ)
The weak internal pull-up resistors on pins, RJ4
and
PIC18F86J60, PIC18F86J65 and PIC18F87J60
devices. Setting the RJPU bit (PORTA<7>) has
no effect on the I/O pin state.
Work around
Install external pull-up resistors on RJ4 and RJ5.
Alternatively, use any of the PORTB, PORTD or
PORTE pins, which all have weak internal pull ups.
Affected Silicon Revisions
A0
Note:
X
RJ5,
A1
X
This issue is only applicable to the
80-pin device.
cannot
A2
X
A3
X
be
enabled
DS80433C-page 5
on
the