PIC16F873A-E/ML Microchip Technology, PIC16F873A-E/ML Datasheet - Page 18
![IC,MICROCONTROLLER,8-BIT,PIC CPU,CMOS,LLCC,28PIN,PLASTIC](/photos/6/81/68120/150-28-qfn_sml.jpg)
PIC16F873A-E/ML
Manufacturer Part Number
PIC16F873A-E/ML
Description
IC,MICROCONTROLLER,8-BIT,PIC CPU,CMOS,LLCC,28PIN,PLASTIC
Manufacturer
Microchip Technology
Series
PIC® 16Fr
Datasheets
1.PIC16F616T-ISL.pdf
(8 pages)
2.PIC16F688T-ISL.pdf
(688 pages)
3.PIC16F873A-ISO.pdf
(234 pages)
4.PIC16F873A-ISO.pdf
(6 pages)
5.PIC16F873A-ISO.pdf
(4 pages)
6.PIC16F873A-ISO.pdf
(6 pages)
7.PIC16F873A-ISO.pdf
(4 pages)
8.PIC16F873A-ISO.pdf
(22 pages)
Specifications of PIC16F873A-E/ML
Rohs Compliant
YES
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
22
Program Memory Size
7KB (4K x 14)
Program Memory Type
FLASH
Eeprom Size
128 x 8
Ram Size
192 x 8
Voltage - Supply (vcc/vdd)
4 V ~ 5.5 V
Data Converters
A/D 5x10b
Oscillator Type
External
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
PIC16F87XA
FIGURE 6-4:
FIGURE 6-5:
FIGURE 6-6:
DS39589C-page 18
(CLOCK)
RESET
(DATA)
MCLR
tset0
RB6
RB7
V
IHH
(CLOCK)
(CLOCK)
RESET
RESET
(DATA)
(DATA)
MCLR
MCLR
RB6
RB7
RB6
RB7
V
V
thld0
IHH
IHH
READ DATA FROM DATA MEMORY COMMAND (PROGRAM/VERIFY)
tset1
INCREMENT ADDRESS COMMAND (PROGRAM/VERIFY)
BEGIN ERASE/PROGRAMING COMMAND (PROGRAM/VERIFY)
1
1
100 ns min
2
0
thld1
1
0
1
0
3
1
RB7 = input
2
2
tset1
Advance Information
4
0
0
1
100 ns min
Program/Verify Test Mode
Program/Verify Test Mode
5
0
3
1
3
tset1
Program/Verify Test Mode
0
X
6
100 ns min
thld1
1 s min
4
1 s min
4
tdly2
0
tdly1
1
1
thld1
5
5
0
0
2
bit 0
X
6
6
X
tdly3
1 s min
1 s min
tprog2
3
tdly2
tdly1
tdly1
2010 Microchip Technology Inc.
1
1
4
RB7 = output
X
X
Next Command
Next Command
5
2
2
0
0
15
bit 13
16
input
RB7