PIC16C505/JW Microchip Technology, PIC16C505/JW Datasheet - Page 16
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PIC16C505/JW
Manufacturer Part Number
PIC16C505/JW
Description
IC MCU EPROM 1KX12 14CDIP
Manufacturer
Microchip Technology
Series
PIC® 16Cr
Specifications of PIC16C505/JW
Core Processor
PIC
Core Size
8-Bit
Speed
20MHz
Peripherals
POR, WDT
Number Of I /o
11
Program Memory Size
1.5KB (1K x 12)
Program Memory Type
EPROM, UV
Ram Size
72 x 8
Voltage - Supply (vcc/vdd)
3 V ~ 5.5 V
Oscillator Type
Internal
Operating Temperature
0°C ~ 70°C
Package / Case
14-CDIP (0.300", 7.62mm)
For Use With
ISPICR1 - ADAPTER IN-CIRCUIT PROGRAMMINGAC124001 - MODULE SKT PROMATEII 8DIP/SOIC
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Eeprom Size
-
Data Converters
-
Connectivity
-
Other names
PIC16C505/JWR
PIC16C505/JWR
PIC16C505/JWR
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
PIC16C505/JW
Manufacturer:
INFINEON
Quantity:
68
PIC16C505
4.5
The Oscillator Calibration (OSCCAL) register is used to
calibrate the internal 4 MHz oscillator. It contains six
bits for calibration
After you move in the calibration constant, do not
change the value. See Section 7.2.5
REGISTER 4-3:
DS40192C-page 16
Note:
bit7
bit 7-2: CAL<5:0>: Calibration
bit 1-0: Unimplemented read as ‘0’
R/W-1
CAL5
OSCCAL Register
Please note that erasing the device will
also erase the pre-programmed internal
calibration value for the internal oscillator.
The calibration value must be read prior to
erasing the part, so it can be repro-
grammed correctly later.
R/W-0
CAL4
OSCCAL REGISTER (ADDRESS 05h) PIC16C505
R/W-0
CAL3
R/W-0
CAL2
R/W-0
CAL1
R/W-0
CAL0
U-0
—
U-0
—
bit0
R = Readable bit
W = Writable bit
U = Unimplemented bit,
- n = Value at POR reset
1999 Microchip Technology Inc.
read as ‘0’