PIC16F882-E/ML Microchip Technology, PIC16F882-E/ML Datasheet - Page 213

• Manufacturer Part Number: PIC16F882-E/ML
• Description: IC,MICROCONTROLLER,8-BIT,PIC CPU,CMOS,LLCC,28PIN,PLASTIC
• Manufacturer: Microchip Technology
• Series: PIC® 16Fr

Specifications of PIC16F882-E/ML

• 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: 24
• Program Memory Size: 3.5KB (2K x 14)
• Program Memory Type: FLASH
• Eeprom Size: 128 x 8
• Ram Size: 128 x 8
• Voltage - Supply (vcc/vdd): 2 V ~ 5.5 V
• Data Converters: A/D 11x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 125°C
• Package / Case: 28-VQFN Exposed Pad, 28-HVQFN, 28-SQFN, 28-DHVQFN
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

REGISTER 14-2:
© 2009 Microchip Technology Inc.
bit 15
bit 7
bit 15-11
bit 10-9
bit 8
bit 7-0
—
—
Unimplemented: Read as ‘1’
WRT<1:0>: Flash Program Memory Self Write Enable bits
PIC16F883/PIC16F884
00 = 0000h to 07FFh write protected, 0800h to 0FFFh may be modified by EECON control
01 = 0000h to 03FFh write protected, 0400h to 0FFFh may be modified by EECON control
10 = 0000h to 00FFh write protected, 0100h to 0FFFh may be modified by EECON control
11 = Write protection off
PIC16F886/PIC16F887
00 = 0000h to 0FFFh write protected, 1000h to 1FFFh may be modified by EECON control
01 = 0000h to 07FFh write protected, 0800h to 1FFFh may be modified by EECON control
10 = 0000h to 00FFh write protected, 0100h to 1FFFh may be modified by EECON control
11 = Write protection off
PIC16F882
00 = 0000h to 03FFh write protected, 0400h to 07FFh may be modified by EECON control
01 = 0000h to 00FFh write protected, 0100h to 07FFh may be modified by EECON control
11 = Write protection off
BOR4V: Brown-out Reset Selection bit
0 = Brown-out Reset set to 2.1V
1 = Brown-out Reset set to 4.0V
Unimplemented: Read as ‘1’
—
—
CONFIG2: CONFIGURATION WORD REGISTER 2
—
—
PIC16F882/883/884/886/887
—
—
—
—
WRT1
—
WRT0
—
DS41291F-page 211
BOR4V
—
bit 8
bit 0