PIC16C66/JW Microchip Technology, PIC16C66/JW Datasheet - Page 223
PIC16C66/JW
Manufacturer Part Number
PIC16C66/JW
Description
IC MCU OTP 8KX14 PWM 28CDIP
Manufacturer
Microchip Technology
Series
PIC® 16Cr
Datasheets
1.PIC16F616T-ISL.pdf
(8 pages)
2.PIC16F818-ISO.pdf
(6 pages)
3.PIC16LC62A-04SP.pdf
(337 pages)
4.PIC16C66-04SO.pdf
(6 pages)
Specifications of PIC16C66/JW
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
14KB (8K x 14)
Program Memory Type
EPROM, UV
Ram Size
368 x 8
Voltage - Supply (vcc/vdd)
4 V ~ 6 V
Oscillator Type
External
Operating Temperature
0°C ~ 70°C
Package / Case
28-CDIP (0.300", 7.62mm) Window
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Eeprom Size
-
Data Converters
-
- PIC16F616T-ISL PDF datasheet
- PIC16F818-ISO PDF datasheet #2
- PIC16LC62A-04SP PDF datasheet #3
- PIC16C66-04SO PDF datasheet #4
- Current page: 223 of 337
- Download datasheet (3Mb)
FIGURE 20-4: RESET, WATCHDOG TIMER, OSCILLATOR START-UP TIMER AND POWER-UP
TABLE 20-4:
Parameter
1997 Microchip Technology Inc.
*
†
Watchdog
I/O Pins
Time-out
Time-out
No.
30*
31*
33*
Internal
32
34
Internal
RESET
RESET
MCLR
PWRT
Timer
POR
These parameters are characterized but not tested.
Data in "Typ" column is at 5V, 25˚C unless otherwise stated. These parameters are for design guidance only and are not
tested.
OSC
Note: Refer to Figure 20-1 for load conditions.
V
DD
TmcL
Tpwrt
Sym
Twdt
Tost
T
IOZ
TIMER TIMING
RESET, WATCHDOG TIMER, OSCILLATOR START-UP TIMER AND POWER-UP
TIMER REQUIREMENTS
Characteristic
MCLR Pulse Width (low)
Watchdog Timer Time-out Period
(No Prescaler)
Oscillation Start-up Timer Period
Power-up Timer Period or WDT
reset
I/O Hi-impedance from MCLR Low
33
Applicable Devices 61 62 62A R62 63 R63 64 64A R64 65 65A R65 66 67
32
Min
100
—
28
—
7
34
1024T
Typ†
30
18
72
—
—
OSC
Max
132
100
—
33
—
Units
31
ms
ms
ns
—
ns
V
V
T
V
PIC16C6X
OSC
DD
DD
DD
= 5V, -40˚C to +85˚C
= 5V, -40˚C to +85˚C
= 5V, -40˚C to +85˚C
= OSC1 period
DS30234D-page 223
Conditions
34
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