PIC18F8621-E/PT Microchip Technology, PIC18F8621-E/PT Datasheet - Page 31
![no-image](/images/manufacturer_photos/0/4/439/microchip_technology_sml.jpg)
PIC18F8621-E/PT
Manufacturer Part Number
PIC18F8621-E/PT
Description
IC,MICROCONTROLLER,8-BIT,PIC CPU,CMOS,TQFP,80PIN,PLASTIC
Manufacturer
Microchip Technology
Series
PIC® 18Fr
Datasheets
1.PIC16F616T-ISL.pdf
(8 pages)
2.PIC18F6525-IPT.pdf
(396 pages)
3.PIC18F6525-IPT.pdf
(8 pages)
4.PIC18F6525-IPT.pdf
(38 pages)
Specifications of PIC18F8621-E/PT
Rohs Compliant
YES
Core Processor
PIC
Core Size
8-Bit
Speed
25MHz
Connectivity
EBI/EMI, I²C, SPI, UART/USART
Peripherals
Brown-out Detect/Reset, LVD, POR, PWM, WDT
Number Of I /o
69
Program Memory Size
64KB (32K x 16)
Program Memory Type
FLASH
Eeprom Size
1K x 8
Ram Size
3.75K x 8
Voltage - Supply (vcc/vdd)
4.2 V ~ 5.5 V
Data Converters
A/D 16x10b
Oscillator Type
External
Operating Temperature
-40°C ~ 125°C
Package / Case
80-TFQFP
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
For Use With
XLT80PT3 - SOCKET TRAN ICE 80MQFP/TQFPAC164320 - MODULE SKT MPLAB PM3 80TQFPAC174011 - MODULE SKT PROMATEII 80TQFP
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
PIC18F8621-E/PT
Manufacturer:
Microchip Technology
Quantity:
10 000
TABLE 5-3:
2003 Microchip Technology Inc.
WRTD
WRTB
WRTC
EBTR0
EBTR1
EBTR2
EBTR3
EBTRB
DEV10:DEV3
DEV2:DEV0
REV4:REV0
Note 1:
2:
3:
Bit Name
(2)
Unimplemented in PIC18F6X2X devices; maintain this bit set.
Unimplemented in PIC18FX525 devices; maintain this bit set.
If MCLR is disabled, either disable low voltage ICSP or hold RB5/PGM low to ensure proper entry into
ICSP mode.
PIC18F6X2X/8X2X CONFIGURATION BIT DESCRIPTIONS (CONTINUED)
Configuration
CONFIG6H
CONFIG6H
CONFIG6H
CONFIG7H
CONFIG7L
CONFIG7L
CONFIG7L
CONFIG7L
DEVID2
DEVID1
DEVID1
Words
Table Write Protection bit (data EEPROM)
1 = Data EEPROM not write protected
0 = Data EEPROM write protected
Table Write Protection bit (boot block, memory area 0000h - 07FFh)
1 = Boot block not write protected
0 = Boot block write protected
Table Write Protection bit (Configuration registers)
1 = Configuration registers not write protected
0 = Configuration registers write protected
Table Read Protection bit (code memory area 0800h - 3FFFh)
1 = Code memory not protected from table reads executed in other blocks
0 = Code memory protected from table reads executed in other blocks
Table Read Protection bit (code memory area 4000h - 7FFFh)
1 = Code memory not protected from table reads executed in other blocks
0 = Code memory protected from table reads executed in other blocks
Table Read Protection bit (code memory area 8000h - BFFFh)
1 = Code memory not protected from table reads executed in other blocks
0 = Code memory protected from table reads executed in other blocks
Table Read Protection bit (code memory area C000h - FFFFh)
1 = Code memory not protected from table reads executed in other blocks
0 = Code memory protected from table reads executed in other blocks
Table Read Protection bit (boot block, memory area 0000h - 07FFh)
1 = Boot block not protected from table reads executed in other blocks
0 = Boot block protected from table reads executed in other blocks
Device ID bits
These bits are used with the DEV2:DEV0 bits in the DEVID1 register to
identify part number.
Device ID bits
These bits are used with the DEV10:DEV3 bits in the DEVID2 register to
identify part number.
These bits are used to indicate the revision of the device.
PIC18F6X2X/8X2X
Description
DS30499B-page 31