PIC16LC433T-I/SO Microchip Technology, PIC16LC433T-I/SO Datasheet - Page 23

• Manufacturer Part Number: PIC16LC433T-I/SO
• Description: IC MCU CMOS 8BIT 10MHZ 2K 18SOIC
• Manufacturer: Microchip Technology
• Series: PIC® 16Cr

Specifications of PIC16LC433T-I/SO

• Core Processor: PIC
• Core Size: 8-Bit
• Speed: 10MHz
• Connectivity: LIN (Local Interconnect Network)
• Peripherals: POR, WDT
• Number Of I /o: 6
• Program Memory Size: 3.5KB (2K x 14)
• Program Memory Type: OTP
• Ram Size: 128 x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 5.5 V
• Data Converters: A/D 4x8b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 18-SOIC (7.5mm Width)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

4.2.2.7
The Oscillator Calibration (OSCCAL) Register is used
to calibrate the internal 4 MHz oscillator. It contains four
bits for fine calibration and two other bits to either
increase or decrease frequency.
REGISTER 4-7: OSCCAL REGISTER (ADDRESS 8Fh)
2001 Microchip Technology Inc.
bit 7-4
bit 3
bit 2
bit 1-0
OSCCAL Register
CAL<3:0>: Fine Calibration’
CALFST: Calibration Fast
1 = Increase frequency
0 = No change
CALSLW: Calibration Slow
1 = Decrease frequency
0 = No change
Unimplemented: Read as ’0’
bit7
Legend:
R = Readable bit
- n = Value at POR reset
R/W-0
Note:
CAL3
If CALFST = 1 and CALSLW = 1, CALFST has precedence.
R/W-1
CAL2
Advance Information
R/W-1
CAL1
W = Writable bit
’1’ = Bit is set
R/W-1
CAL0
CALFST
R/W-0
U = Unimplemented bit, read as ‘0’
’0’ = Bit is cleared
CALSLW
R/W-0
PIC16C433
x = Bit is unknown
U-0
—
DS41139A-page 21
U-0
—
bit0