PIC18F66J50-I/PT Microchip Technology, PIC18F66J50-I/PT Datasheet - Page 114
PIC18F66J50-I/PT
Manufacturer Part Number
PIC18F66J50-I/PT
Description
IC PIC MCU FLASH 32KX16 64TQFP
Manufacturer
Microchip Technology
Series
PIC® 18Fr
Datasheets
1.PIC16F616T-ISL.pdf
(8 pages)
2.PIC18F65J50-IPT.pdf
(480 pages)
3.PIC18F65J50-IPT.pdf
(16 pages)
Specifications of PIC18F66J50-I/PT
Core Size
8-Bit
Program Memory Size
64KB (32K x 16)
Core Processor
PIC
Speed
48MHz
Connectivity
I²C, SPI, UART/USART, USB
Peripherals
Brown-out Detect/Reset, LVD, POR, PWM, WDT
Number Of I /o
49
Program Memory Type
FLASH
Ram Size
3.8K x 8
Voltage - Supply (vcc/vdd)
2 V ~ 3.6 V
Data Converters
A/D 8x10b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 85°C
Package / Case
64-TFQFP
Controller Family/series
PIC18
No. Of I/o's
49
Ram Memory Size
3.8125KB
Cpu Speed
48MHz
No. Of Timers
5
Processor Series
PIC18F
Core
PIC
Data Bus Width
8 bit
Data Ram Size
3904 B
Interface Type
I2C, MSSP, SPI, EUSART
Maximum Clock Frequency
48 MHz
Number Of Programmable I/os
49
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, DV164136, DM183022, DM183032
Minimum Operating Temperature
- 40 C
On-chip Adc
10 bit, 8 Channel
Package
64TQFP
Device Core
PIC
Family Name
PIC18
Maximum Speed
48 MHz
Operating Supply Voltage
1.8|2.5|3.3 V
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
For Use With
AC162087 - HEADER MPLAB ICD2 18F87J50 68/84MA180021 - MODULE PLUG-IN 18F87J50 FS USBAC164327 - MODULE SKT FOR 64TQFP
Eeprom Size
-
Lead Free Status / Rohs Status
Details
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
PIC18F66J50-I/PT
Manufacturer:
Microchip Technology
Quantity:
10 000
Part Number:
PIC18F66J50-I/PT
Manufacturer:
MICROCH
Quantity:
20 000
- Current page: 114 of 480
- Download datasheet (8Mb)
PIC18F87J50 FAMILY
7.6.4
The presentation of control signals on the External
Memory Bus is different for the various operating
modes. Typical signal timing diagrams are shown in
Figure 7-4 and Figure 7-5.
FIGURE 7-4:
FIGURE 7-5:
DS39775C-page 114
Instruction
AD<15:0>
Execution
Instruction
A<19:16>
AD<15:0>
Execution
A<19:16>
Memory
Memory
Cycle
Cycle
ALE
ALE
OE
CE
OE
CE
16-BIT MODE TIMING
Q1
Q1
3AAAh
EXTERNAL MEMORY BUS TIMING FOR TBLRD (EXTENDED
MICROCONTROLLER MODE)
EXTERNAL MEMORY BUS TIMING FOR SLEEP (EXTENDED
MICROCONTROLLER MODE)
Opcode Fetch
from 000100h
INST(PC – 2)
Opcode Fetch
from 007554h
INST(PC – 2)
TBLRD *
Q2
Q2
SLEEP
00h
Q3
Q3
0003h
Q4
Q4
Q1
Q1
3AABh
TBLRD Cycle 1
Opcode Fetch
from 000102h
Opcode Fetch
from 007556h
MOVLW 55h
MOVLW 55h
Q2
Q2
SLEEP
00h
Q3
Q3
0E55h
Q4
Q4
Q1
Q1
CF33h
TBLRD Cycle 2
from 199E67h
TBLRD 92h
Q2
0Ch
Q3
Sleep Mode,
9256h
Q4
© 2009 Microchip Technology Inc.
Q1
Bus Inactive
Opcode Fetch
from 000104h
ADDLW 55h
Q2
MOVLW
Q3
Q4
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