PIC18F85J90-I/PT Microchip Technology, PIC18F85J90-I/PT Datasheet - Page 57

• Manufacturer Part Number: PIC18F85J90-I/PT
• Description: IC PIC MCU FLASH 16KX16 80TQFP
• Manufacturer: Microchip Technology
• Series: PIC® 18Fr

Specifications of PIC18F85J90-I/PT

• Core Size: 8-Bit
• Program Memory Size: 32KB (16K x 16)
• Core Processor: PIC
• Speed: 40MHz
• Connectivity: I²C, SPI, UART/USART
• Peripherals: Brown-out Detect/Reset, LCD, LVD, POR, PWM, WDT
• Number Of I /o: 67
• Program Memory Type: FLASH
• Ram Size: 2K x 8
• Voltage - Supply (vcc/vdd): 2 V ~ 3.6 V
• Data Converters: A/D 12x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 80-TFQFP
• Controller Family/series: PIC18
• No. Of I/o's: 67
• Ram Memory Size: 2KB
• Cpu Speed: 40MHz
• No. Of Timers: 4
• No. Of Pwm Channels: 2
• Processor Series: PIC18F
• Core: PIC
• Data Bus Width: 8 bit
• Data Ram Size: 2 KB
• Interface Type: AUSART, EUSART, I2C, SPI
• Maximum Clock Frequency: 40 MHz
• Number Of Programmable I/os: 67
• Number Of Timers: 4
• 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, DV164136, DM163030
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 10 bit, 12 Channel
• Package: 80TQFP
• Device Core: PIC
• Family Name: PIC18
• Maximum Speed: 40 MHz
• Operating Supply Voltage: 2.5|3.3 V
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: AC162079 - HEADER MPLAB ICD2 18F85J90 64/80AC164328 - MODULE SKT FOR 80TQFP
• Eeprom Size: -
• Lead Free Status / Rohs Status: Details

TABLE B-1:
© 2009 Microchip Technology Inc.
Note 1:
Qty
22
10
1
2
1
5
2
4
1
2
1
2
2
3
1
1
1
2
1
1
1
3
3
3
1
2
1
1
C1, C2, C3, C5,
C6, C7, C9, C12,
C18, C21, C22,
C23, C24, C25,
C27, C29, C30,
C32, C33, C34,
C36, C37
C4
C8, C19
C10
C11, C13, C14
C16, C17
C15, C20
C26, C28, C31,
C35
D1
D2, D3
D4
D5, D6
L1, L2
L3, L4, L5
LCD
J1
J2
J3, J4
MOV1
P1
PCB
R1-R10
R11, R12, R13
R14, R15, R16
R17, R21, R36
R18
R19, R20
R22
R23
Reference
The components listed in this Bill of Materials are representative of the PCB assembly. The released BOM
used in manufacturing uses all RoHS-compliant components.
BILL OF MATERIALS (BOM)
CAP CER .1UF 25V 10% X7R 0603
CAP 1.0UF 630V METAL POLYPRO
CAP CER 10UF 6.3V X5R 0603
CAP 470UF 25V ELECT FC SMD
CAP CER 47000PF 25V 10% X7R 0603
CAP CER 18PF 50V 5% C0G 0603
CAP CER 6800PF 50V 5% C0G 1206
IRED 940NM TOP MNT SMD
LED 1.6X0.8MM 625NM RED CLR SMD
DIODE ZENER 600W 15V 40A SMA
DIODE STD REC 1A 600V SMA
Chip Ferrite Beads / EMI Filters 150ohms
100MHz .3A Monolithic 1806 SMD
Chip Ferrite Beads / EMI Filters 150ohms
100MHz .8A Monolithic 0805 SMD
LCD Glass size 65.00 x 18.00
CONN DSUB RCPT 9POS STR PCB SLD
CONN POWERJACK MINI R/A T/H
DO NOT INSTALL
VARISTOR 275V RMS 20MM RADIAL
6 X 1 Header 2.54mm on center 6 mm/2.5mm Samtec
RoHS Compliant Bare PCB,
MCP3909/PIC18F85J90 Single Phase Energy
Meter Reference Design
RES 0.0 OHM 1/8W 5% 0805 SMD
RES 4.70K OHM 1/10W 1% 0603 SMD
RES 1.00K OHM 1/10W 1% 0603 SMD
RES 698 OHM 1/10W 1% 0603 SMD
RES 470 OHM 1W 5% 2512 SMD
RES 100 OHM 1/10W 1% 0603 SMD
DO NOT INSTALL
RES 10.0K OHM 1/10W 1% 0603 SMD
Appendix B. Bill of Materials
Description
MCP3909/PIC18F85J90 SINGLE PHASE
ENERGY METER REFERENCE DESIGN
Murata Electronics
EPCOS
Murata Electronics
Panasonic
Murata Electronics
Murata Electronics
Murata Electronics
Sharp
Microelectronics
Kingbright Corporation
ON Semiconductor
ON Semiconductor
Steward
Steward
Xiamen Ocular
Optics Co., Ltd.
FCI
Switchcraft
—
EPCOS
Microchip Technology
Inc.
Rohm Co., Ltd
Rohm Co., Ltd
Rohm Co., Ltd
Rohm Co., Ltd
Panasonic - ECG
Rohm Co., Ltd
—
Rohm Co., Ltd
Manufacturer
®
®
®
- ECG
®
®
GRM188R71E104KA01D
B32614A6105J008
GRM188R60J106ME47D
EEE-FC1E471P
GRM188R71E473KA01D
GRM1885C1H180JA01D
GRM3195C1H682JA01D
GL100MN0MP
APT1608EC
BZG03C15G
MRA4005T3G
LI1806C151R-10
LI0805H151R-10
DP076P
D09S24A4GV00LF
RAPC722X
—
S20K275E2
TSW-106-07-G-S
104-000130
MCR10EZHJ000
MCR03EZPFX4701
MCR03EZPFX1001
MCR03EZPFX6980
ERJ-1TYJ471U
MCR03EZPFX1000
—
MCR03EZPFX1002
Part Number
DS51884A-page 57