PIC16F874A-E/ML Microchip Technology, PIC16F874A-E/ML Datasheet - Page 4
![IC MCU FLASH 4KX14 A/D 44QFN](/photos/6/81/68122/150-44-qfn_sml.jpg)
PIC16F874A-E/ML
Manufacturer Part Number
PIC16F874A-E/ML
Description
IC MCU FLASH 4KX14 A/D 44QFN
Manufacturer
Microchip Technology
Series
PIC® 16Fr
Datasheets
1.PIC16F616T-ISL.pdf
(8 pages)
2.PIC16F688T-ISL.pdf
(688 pages)
3.PIC16C770-ISO.pdf
(8 pages)
4.PIC16F873A-ISO.pdf
(234 pages)
5.PIC16F873A-ISO.pdf
(6 pages)
6.PIC16F873A-ISO.pdf
(4 pages)
7.PIC16F873A-ISO.pdf
(6 pages)
8.PIC16F873A-ISO.pdf
(4 pages)
9.PIC16F873A-ISO.pdf
(22 pages)
Specifications of PIC16F874A-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
33
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 8x10b
Oscillator Type
External
Operating Temperature
-40°C ~ 125°C
Package / Case
44-QFN
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
- PIC16F616T-ISL PDF datasheet
- PIC16F688T-ISL PDF datasheet #2
- PIC16C770-ISO PDF datasheet #3
- PIC16F873A-ISO PDF datasheet #4
- PIC16F873A-ISO PDF datasheet #5
- PIC16F873A-ISO PDF datasheet #6
- PIC16F873A-ISO PDF datasheet #7
- PIC16F873A-ISO PDF datasheet #8
- PIC16F873A-ISO PDF datasheet #9
- Current page: 4 of 234
- Download datasheet (5Mb)
PIC16F87XA
Pin Diagrams
DS39582B-page 2
28-Pin PDIP, SOIC, SSOP
RA2/AN2/V
RA5/AN4/SS/C2OUT
44-Pin QFN
RC7/RX/DT
RC0/T1OSO/T1CKI
RA4/T0CKI/C1OUT
RD4/PSP4
RD5/PSP5
RD6/PSP6
RD7/PSP7
RC1/T1OSI/CCP2
RB0/INT
RA3/AN3/V
RC3/SCK/SCL
OSC2/CLKO
RB1
RB2
V
V
V
OSC1/CLKI
REF
RC2/CCP1
DD
DD
MCLR/V
SS
RA0/AN0
RA1/AN1
-/CV
REF
V
REF
PP
SS
+
1
2
3
4
5
6
7
8
9
10
11
PIC16F874A
PIC16F877A
10
11
12
13
14
1
2
3
4
5
6
7
8
9
33
32
31
30
29
28
27
26
25
24
23
28
27
26
25
24
23
22
21
20
19
18
17
16
15
RA2/AN2/V
28-Pin QFN
RA5/AN4/SS/C2OUT
RA4/T0CKI/C1OUT
OSC2/CLKO
OSC1/CLKI
V
V
V
V
RE2/CS/AN7
RE1/WR/AN6
RE0/RD/AN5
RA5/AN4/SS/C2OUT
RA4/T0CKI/C1OUT
RA3/AN3/V
SS
SS
DD
DD
RB7/PGD
RB6/PGC
RB5
RB4
RB3/PGM
RB2
RB1
RB0/INT
V
V
RC7/RX/DT
RC6/TX/CK
RC5/SDO
RC4/SDI/SDA
OSC2/CLKO
DD
SS
REF
OSC1/CLKI
-/CV
REF
V
REF
SS
+
1
2
3
4
5
6
7
PIC16F873A
PIC16F876A
2003 Microchip Technology Inc.
21
20
19
18
17
16
15
RB3/PGM
RB2
RB1
RB0/INT
V
V
RC7/RX/DT
DD
SS
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