PIC16C74/JW Microchip Technology, PIC16C74/JW Datasheet - Page 47
![MICRO CTRL 4K 20MHZ EPROM 40CDIP](/photos/6/63/66338/150-40-cdip_sml.jpg)
PIC16C74/JW
Manufacturer Part Number
PIC16C74/JW
Description
MICRO CTRL 4K 20MHZ EPROM 40CDIP
Manufacturer
Microchip Technology
Series
PIC® 16Cr
Datasheet
1.PIC16C72-04SO.pdf
(289 pages)
Specifications of PIC16C74/JW
Core Processor
PIC
Core Size
8-Bit
Speed
20MHz
Connectivity
I²C, SPI, UART/USART
Peripherals
POR, PWM, WDT
Number Of I /o
33
Program Memory Size
7KB (4K x 14)
Program Memory Type
EPROM, UV
Ram Size
192 x 8
Voltage - Supply (vcc/vdd)
4 V ~ 6 V
Data Converters
A/D 8x8b
Oscillator Type
External
Operating Temperature
0°C ~ 70°C
Package / Case
40-CDIP (0.600", 15.24mm) Window
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Eeprom Size
-
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
PIC16C74/JW
Manufacturer:
Microchip
Quantity:
29
- Current page: 47 of 289
- Download datasheet (3Mb)
TABLE 5-4:
Address
06h, 106h
86h, 186h
81h, 181h
Legend: x = unknown, u = unchanged. Shaded cells are not used by PORTB.
1997 Microchip Technology Inc.
Name
PORTB
TRISB
OPTION
SUMMARY OF REGISTERS ASSOCIATED WITH PORTB
PORTB Data Direction Register
RBPU
Bit 7
RB7
INTEDG
Bit 6
RB6
T0CS
Bit 5
RB5
T0SE
Bit 4
RB4
Bit 3
RB3
PSA
Bit 2
RB2
PS2
Bit 1
RB1
PS1
Bit 0
RB0
PS0
xxxx xxxx
1111 1111
1111 1111
Value on:
PIC16C7X
POR,
BOR
DS30390E-page 47
other resets
Value on all
uuuu uuuu
1111 1111
1111 1111
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