PIC16C74B-04I/P Microchip Technology, PIC16C74B-04I/P Datasheet - Page 90
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PIC16C74B-04I/P
Manufacturer Part Number
PIC16C74B-04I/P
Description
IC MCU OTP 4KX14 A/D PWM 40DIP
Manufacturer
Microchip Technology
Series
PIC® 16Cr
Datasheets
1.PIC16F616T-ISL.pdf
(8 pages)
2.PIC16F818-ISO.pdf
(6 pages)
3.PIC16C63A-04SP.pdf
(184 pages)
4.PIC16C63A-04SP.pdf
(10 pages)
5.PIC16C63A-04SP.pdf
(10 pages)
Specifications of PIC16C74B-04I/P
Core Size
8-Bit
Program Memory Size
7KB (4K x 14)
Peripherals
Brown-out Detect/Reset, POR, PWM, WDT
Core Processor
PIC
Speed
4MHz
Connectivity
I²C, SPI, UART/USART
Number Of I /o
33
Program Memory Type
OTP
Ram Size
192 x 8
Voltage - Supply (vcc/vdd)
4 V ~ 5.5 V
Data Converters
A/D 8x8b
Oscillator Type
External
Operating Temperature
-40°C ~ 85°C
Package / Case
40-DIP (0.600", 15.24mm)
Controller Family/series
PIC16C
No. Of I/o's
33
Ram Memory Size
192Byte
Cpu Speed
4MHz
No. Of Timers
3
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
For Use With
444-1001 - DEMO BOARD FOR PICMICRO MCU
Eeprom Size
-
Lead Free Status / RoHS Status
Lead free / RoHS Compliant, Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
PIC16C74B-04I/PQ
Manufacturer:
Microchip Technology
Quantity:
10 000
Company:
Part Number:
PIC16C74B-04I/PT
Manufacturer:
Microchip Technology
Quantity:
10 000
PIC16C63A/65B/73B/74B
TABLE 13-3:
TABLE 13-4:
Legend: x = don’t care, u = unchanged
TABLE 13-5:
REGISTER 13-2:
REGISTER 13-3:
DS30605C-page 90
Power-on Reset
MCLR Reset during normal operation
MCLR Reset during SLEEP
WDT Reset
WDT Wake-up
Brown-out Reset
Interrupt wake-up from SLEEP
Legend: u = unchanged, x = unknown, - = unimplemented bit, read as '0'
Note 1: When the wake-up is due to an interrupt and the GIE bit is set, the PC is loaded with the interrupt vector
Oscillator Configuration
POR
IRP
0
0
0
1
1
1
1
1
—
XT, HS, LP
(0004h).
BOR
RC
RP1
x
x
x
0
1
1
1
1
—
TIME-OUT IN VARIOUS SITUATIONS
STATUS BITS AND THEIR SIGNIFICANCE
RESET CONDITION FOR SPECIAL REGISTERS
TO
1
0
x
1
0
0
u
1
Condition
STATUS REGISTER
PCON REGISTER
RP0
—
PD
1
x
0
1
1
0
u
0
72 ms + 1024T
Power-on Reset
Illegal, TO is set on POR
Illegal, PD is set on POR
Brown-out Reset
WDT Reset
WDT Wake-up
MCLR Reset during normal operation
MCLR Reset during SLEEP or interrupt wake-up from SLEEP
PWRTE = 0
TO
—
72 ms
PD
Power-up
—
OSC
PWRTE = 1
1024T
—
Z
Program
PC + 1
Counter
—
PC + 1
000h
000h
000h
000h
000h
OSC
POR
(1)
DC
72 ms + 1024T
0001 1xxx
000u uuuu
0001 0uuu
0000 1uuu
uuu0 0uuu
000x xuuu
uuu1 0uuu
BOR
Brown-out
Register
STATUS
C
72 ms
OSC
2000 Microchip Technology Inc.
Wake-up from SLEEP
---- --0x
---- --uu
---- --uu
---- --uu
---- --uu
---- --u0
---- --uu
Register
1024T
PCON
—
OSC