PIC18F64J90-I/PT Microchip Technology, PIC18F64J90-I/PT Datasheet - Page 17

• Manufacturer Part Number: PIC18F64J90-I/PT
• Description: Microcontroller
• Manufacturer: Microchip Technology
• Series: PIC® 18Fr

Specifications of PIC18F64J90-I/PT

• Core Processor: PIC
• Core Size: 8-Bit
• Speed: 40MHz
• Connectivity: I²C, SPI, UART/USART
• Peripherals: Brown-out Detect/Reset, LCD, LVD, POR, PWM, WDT
• Number Of I /o: 51
• Program Memory Size: 16KB (8K x 16)
• Program Memory Type: FLASH
• Ram Size: 1K 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: 64-TFQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: AC162079 - HEADER MPLAB ICD2 18F85J90 64/80AC164327 - MODULE SKT FOR 64TQFP
• Eeprom Size: -
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant

FIGURE 3-4:
FIGURE 3-5:
 2009 Microchip Technology Inc.
PGC
PGD
1
1
4-Bit Command
2
1
3
1
PROGRAM CODE MEMORY FLOW
TABLE WRITE AND START PROGRAMMING INSTRUCTION TIMING (
4
1
P5
LoopCount + 1
1
LoopCount =
n
2
N = 1
n
3
16-Bit Data Payload
n
4
n
N = N + 1
5
n
6
n
PGD = Input
15
n
16
No
n
No
P5A
PIC18F6XJXX/8XJXX
Start Write Sequence
4-Bit Command
1
Buffer at <Addr>
High Until Done
0
and Hold PGC
Load 2 Bytes
and Wait P9
Device for
Configure
2
Locations
Written?
to Write
0
Writes
Done?
Bytes
Done
Start
All
All
3
0
Yes
Yes
N = 1
LoopCount = 0
0
Programming Time
P9
4
DS39644L-page 17
P5
1111
Data Payload
1
0
16-Bit
2
)
0
3
0