PIC16F726-E/MV Microchip Technology, PIC16F726-E/MV Datasheet - Page 24
![14KB Flash Program, 1.8V-5.5V, 16MHz Internal Oscillator, 8b ADC, CCP, I2C/SPI,](/photos/12/13/121305/c04-152_mv_sml.jpg)
PIC16F726-E/MV
Manufacturer Part Number
PIC16F726-E/MV
Description
14KB Flash Program, 1.8V-5.5V, 16MHz Internal Oscillator, 8b ADC, CCP, I2C/SPI,
Manufacturer
Microchip Technology
Series
PIC® XLP™ 16Fr
Datasheets
1.AC164112.pdf
(302 pages)
2.PIC16F722-ISS.pdf
(8 pages)
3.PIC16F722-ISS.pdf
(10 pages)
4.PIC16F722-ISS.pdf
(32 pages)
5.PIC16F722-ISS.pdf
(2 pages)
6.PIC16F722-ISS.pdf
(8 pages)
Specifications of PIC16F726-E/MV
Core Processor
PIC
Core Size
8-Bit
Speed
20MHz
Connectivity
I²C, SPI, UART/USART
Peripherals
Brown-out Detect/Reset, POR, PWM, WDT
Number Of I /o
25
Program Memory Size
14KB (8K x 14)
Program Memory Type
FLASH
Ram Size
368 x 8
Voltage - Supply (vcc/vdd)
1.8 V ~ 5.5 V
Data Converters
A/D 11x8b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 125°C
Package / Case
28-UFQFN Exposed Pad
Processor Series
PIC16F
Core
PIC
3rd Party Development Tools
52715-96, 52716-328, 52717-734
Development Tools By Supplier
PG164130, DV164035, DV244005, DV164005, PG164120
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Eeprom Size
-
Lead Free Status / Rohs Status
Details
PIC16F72X/PIC16LF72X
7.3.2
With the code protection enabled, the checksum is
computed in the following manner. The Configuration
Words are summed (all unused Configuration bits are
masked to ‘0’) with the Least Significant nibble of the
user ID’s.
EXAMPLE 7-2:
DS41332C-page 24
PIC16F726 Configuration Word 1
CODE PROTECTION ENABLED
Configuration Word 1 mask
Configuration Word 2
Configuration Word 2 mask
User ID (2000h)
User ID (2001h)
User ID (2002h)
User ID (2003h)
Checksum
CHECKSUM COMPUTED WITH CODE PROTECTION ENABLED
= 2A03h +0020h + 0003h + 0007h + 000Bh + 000Fh
= 2A47h
= (2A83h and 3F7Fh) + (3FEFh and 0030h) + (0123h and 000Fh) +
(4567h and 000Fh) + (89ABh and 000Fh) +(CDEFh and 000Fh)
Advance Information
0123h
4567h
89ABh
CDEFh
2A83h
3F7Fh
3FEFh
0030h
2010 Microchip Technology Inc.