PIC16F648A-E/P Microchip Technology, PIC16F648A-E/P Datasheet - Page 105
![IC MCU FLASH 4KX14 EEPROM 18DIP](/photos/6/76/67657/18-dip_300mil__sml.jpg)
PIC16F648A-E/P
Manufacturer Part Number
PIC16F648A-E/P
Description
IC MCU FLASH 4KX14 EEPROM 18DIP
Manufacturer
Microchip Technology
Series
PIC® 16Fr
Datasheets
1.PIC16F616T-ISL.pdf
(8 pages)
2.PIC16F627A-IP.pdf
(180 pages)
3.PIC16F627A-IP.pdf
(8 pages)
4.PIC16F627A-IP.pdf
(22 pages)
5.PIC16F627A-ISO.pdf
(168 pages)
Specifications of PIC16F648A-E/P
Program Memory Type
FLASH
Program Memory Size
7KB (4K x 14)
Package / Case
18-DIP (0.300", 7.62mm)
Core Processor
PIC
Core Size
8-Bit
Speed
20MHz
Connectivity
UART/USART
Peripherals
Brown-out Detect/Reset, POR, PWM, WDT
Number Of I /o
16
Eeprom Size
256 x 8
Ram Size
256 x 8
Voltage - Supply (vcc/vdd)
3 V ~ 5.5 V
Oscillator Type
Internal
Operating Temperature
-40°C ~ 125°C
Processor Series
PIC16F
Core
PIC
Data Bus Width
8 bit
Data Ram Size
256 B
Interface Type
SCI/USART
Maximum Clock Frequency
20 MHz
Number Of Programmable I/os
16
Number Of Timers
3
Operating Supply Voltage
2 V to 5.5 V
Maximum Operating Temperature
+ 125 C
Mounting Style
Through Hole
3rd Party Development Tools
52715-96, 52716-328, 52717-734
Development Tools By Supplier
PG164130, DV164035, DV244005, DV164005, PG164120, ICE2000, DM163014, DM164120-4
Minimum Operating Temperature
- 40 C
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
For Use With
I3DBF648 - BOARD DAUGHTER ICEPIC3AC162053 - HEADER INTERFACE ICD,ICD2 18DIPACICE0202 - ADAPTER MPLABICE 18P 300 MIL
Data Converters
-
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
PIC16F648A-E/P
Manufacturer:
MICROCHIP
Quantity:
2 560
TABLE 14-5:
TABLE 14-6:
© 2009 Microchip Technology Inc.
Legend:
Note
Power-on Reset
MCLR Reset during normal operation
MCLR Reset during Sleep
WDT Reset
WDT Wake-up
Brown-out Reset
Interrupt Wake-up from Sleep
Legend:
Note 1: When the wake-up is due to an interrupt and global enable bit, GIE is set, the PC is loaded with the interrupt vector
103h, 183h
03h, 83h,
Address
8Eh
1:
(0004h) after execution of PC + 1.
u = unchanged, x = unknown, - = unimplemented bit, reads as ‘0’.
Shaded cells are not used by Brown-out Reset.
Other (non Power-up) Resets include MCLR Reset, Brown-out Reset and Watchdog Timer Reset during normal operation.
x = unknown, u = unchanged, - = unimplemented read as ‘0’, q = value depends upon condition.
STATUS
PCON
Name
Condition
SUMMARY OF REGISTERS ASSOCIATED WITH BROWN-OUT RESET
INITIALIZATION CONDITION FOR SPECIAL REGISTERS
Bit 7
IRP
—
Bit 6
RP1
—
Bit 5
RPO
—
Bit 4
TO
—
Program
PC + 1
Counter
PC + 1
000h
000h
000h
000h
000h
PIC16F627A/628A/648A
OSCF
Bit 3
(1)
PD
Bit 2
—
Z
0001 1xxx
000u uuuu
0001 0uuu
0000 uuuu
uuu0 0uuu
000x xuuu
uuu1 0uuu
Bit 1
POR
Register
DC
Status
Bit 0
BOR
C
0001 1xxx
---- 1-0x
POR Reset
Value on
DS40044G-page 105
---- 1-0x
---- 1-uu
---- 1-uu
---- 1-uu
---- u-uu
---- 1-u0
---- u-uu
Register
PCON
Value on all
000q quuu
---- u-uq
Resets
other
(1)