PIC16F874A-I/P Microchip Technology, PIC16F874A-I/P Datasheet - Page 57

IC MCU FLASH 4KX14 EE 40DIP

PIC16F874A-I/P

Manufacturer Part Number
PIC16F874A-I/P
Description
IC MCU FLASH 4KX14 EE 40DIP
Manufacturer
Microchip Technology
Series
PIC® 16Fr

Specifications of PIC16F874A-I/P

Core Size
8-Bit
Program Memory Size
7KB (4K x 14)
Core Processor
PIC
Speed
20MHz
Connectivity
I²C, SPI, UART/USART
Peripherals
Brown-out Detect/Reset, POR, PWM, WDT
Number Of I /o
33
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 ~ 85°C
Package / Case
40-DIP (0.600", 15.24mm)
Controller Family/series
PIC16F
No. Of I/o's
33
Eeprom Memory Size
128Byte
Ram Memory Size
192Byte
Cpu Speed
20MHz
No. Of Timers
3
Processor Series
PIC16F
Core
PIC
Data Bus Width
8 bit
Data Ram Size
192 B
Interface Type
I2C, SPI, USART
Maximum Clock Frequency
20 MHz
Number Of Programmable I/os
33
Number Of Timers
3
Operating Supply Voltage
2 V to 5.5 V
Maximum Operating Temperature
+ 85 C
Mounting Style
Through Hole
3rd Party Development Tools
52715-96, 52716-328, 52717-734
Development Tools By Supplier
PG164130, DV164035, DV244005, DV164005, PG164120, ICE2000, DM163022, DV164120
Minimum Operating Temperature
- 40 C
On-chip Adc
10 bit, 8 Channel
Data Rom Size
128 B
Height
3.81 mm
Length
52.26 mm
Supply Voltage (max)
5.5 V
Supply Voltage (min)
4 V
Width
13.84 mm
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
For Use With
444-1001 - DEMO BOARD FOR PICMICRO MCU
Lead Free Status / Rohs Status
 Details
Other names
PIC16F874AI/P

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
PIC16F874A-I/P
Manufacturer:
HT
Quantity:
1 189
Part Number:
PIC16F874A-I/PT
Manufacturer:
Microchip Technology
Quantity:
10 000
Part Number:
PIC16F874A-I/PT
Manufacturer:
MICROCHIP/微芯
Quantity:
20 000
Company:
Part Number:
PIC16F874A-I/PT
Quantity:
6 000
TABLE 5-1:
 2003 Microchip Technology Inc.
01h,101h
0Bh,8Bh,
10Bh,18Bh
81h,181h
Legend:
Address
x = unknown, u = unchanged, - = unimplemented locations read as ‘0’. Shaded cells are not used by Timer0.
TMR0
INTCON
OPTION_REG
Name
REGISTERS ASSOCIATED WITH TIMER0
Timer0 Module Register
RBPU
Bit 7
GIE
INTEDG
PEIE
Bit 6
TMR0IE
T0CS
Bit 5
T0SE
INTE
Bit 4
RBIE
Bit 3
PSA
TMR0IF
Bit 2
PS2
INTF
Bit 1
PS1
PIC16F87XA
RBIF 0000 000x 0000 000u
Bit 0
PS0
xxxx xxxx uuuu uuuu
1111 1111 1111 1111
POR, BOR
Value on:
DS39582B-page 55
Value on
all other
Resets

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