PIC18F86J72-I/PT Microchip Technology, PIC18F86J72-I/PT Datasheet - Page 5

• Manufacturer Part Number: PIC18F86J72-I/PT
• Description: IC PIC MCU 8BIT 14KB FLSH 80TQFP
• Manufacturer: Microchip Technology
• Series: PIC® 18Fr

Specifications of PIC18F86J72-I/PT

• Program Memory Type: FLASH
• Program Memory Size: 64KB (32K x 16)
• Package / Case: 80-TQFP
• Core Processor: PIC
• Core Size: 8-Bit
• Speed: 48MHz
• Connectivity: I²C, LIN, SPI, UART/USART
• Peripherals: Brown-out Detect/Reset, LCD, LVD, POR, PWM, WDT
• Number Of I /o: 51
• Ram Size: 3.8K x 8
• Voltage - Supply (vcc/vdd): 2 V ~ 3.6 V
• Data Converters: A/D 12x12b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Data Bus Width: 8 bit
• Data Ram Size: 4 KB
• Interface Type: SPI, USART, SPI, I2C
• Maximum Clock Frequency: 8 MHz
• Number Of Programmable I/os: 51
• Number Of Timers: 4
• Operating Supply Voltage: 2 V to 3.6 V
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 14
• Controller Family/series: PIC18F
• No. Of I/o's: 51
• Ram Memory Size: 3923Byte
• Cpu Speed: 12MIPS
• No. Of Timers: 4
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant

Typical Application Circuit: Single-Phase Power Meter
 2010 Microchip Technology Inc.
Note 1:
L N
2:
Generic current sense configuration shown. Many circuit configurations using current and/or voltage
sensing are possible, including the use of shunts, transformers or Rogowski coils.
Power metering, with the measurement of active and reactive power, is done with the power metering
firmware application available through Microchip Technology.
Sensor(s)
Current
Measurement
Line Voltage
Low-Voltage
Detect
(1)
Anti-tamper sensors
Indicator LEDs
CH0+
CH0-
CH1+
CH1-
12-Bit A/D
Digital I/O
MAIN OSC
10 MHz
Preliminary
AFE with
24-Bit
PGA
RF/PLC
UART1
PIC18F87J72
PIC18F87J72 FAMILY
UART2
RS-485
H/W RTCC
32 kHz
(2)
SEG/COM
EEPROM
SPI/I
CTMU
2
C™
Up to 33 SEG/4 COM
Temperature
LCD Glass
Keypad
Sensor
Touch
DS39979A-page 5