PIC12C671/JW Microchip Technology, PIC12C671/JW Datasheet - Page 10

• Manufacturer Part Number: PIC12C671/JW
• Description: IC MCU EPROM 1KX14 A/D 8CDIP
• Manufacturer: Microchip Technology
• Series: PIC® 12Cr

Specifications of PIC12C671/JW

• Core Processor: PIC
• Core Size: 8-Bit
• Speed: 10MHz
• Peripherals: POR, WDT
• Number Of I /o: 5
• Program Memory Size: 1.75KB (1K x 14)
• Program Memory Type: EPROM, UV
• Ram Size: 128 x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 5.5 V
• Data Converters: A/D 4x8b
• Oscillator Type: Internal
• Operating Temperature: 0°C ~ 70°C
• Package / Case: 8-CDIP (0.300", 7.62mm) Window
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -
• Connectivity: -

SECTION 25. LCD
SECTION 26. WATCHDOG TIMER AND SLEEP MODE
SECTION 27. DEVICE CONFIGURATION BITS
SECTION 28. IN-CIRCUIT SERIAL PROGRAMMING™
DS00097D-page x
Introduction .....................................................................................................................................................25-2
Control Register .............................................................................................................................................25-3
LCD Timing ....................................................................................................................................................25-6
LCD Interrupts ..............................................................................................................................................25-12
Pixel Control .................................................................................................................................................25-13
Voltage Generation ......................................................................................................................................25-15
Operation During Sleep ................................................................................................................................25-16
Effects of a Reset .........................................................................................................................................25-17
Configuring the LCD Module ........................................................................................................................25-17
Discrimination Ratio .....................................................................................................................................25-18
LCD Voltage Generation ..............................................................................................................................25-20
Contrast ........................................................................................................................................................25-22
LCD Glass ....................................................................................................................................................25-22
Initialization ...................................................................................................................................................25-23
Design Tips ..................................................................................................................................................25-24
Related Application Notes ............................................................................................................................25-25
Revision History ...........................................................................................................................................25-26
Introduction .....................................................................................................................................................26-2
Control Register .............................................................................................................................................26-3
Watchdog Timer (WDT) Operation .................................................................................................................26-4
SLEEP (Power-Down) Mode ..........................................................................................................................26-7
Initialization .....................................................................................................................................................26-9
Design Tips ..................................................................................................................................................26-10
Related Application Notes ............................................................................................................................26-11
Revision History ...........................................................................................................................................26-12
Introduction .....................................................................................................................................................27-2
Configuration Word Bits .................................................................................................................................27-4
Program Verification/Code Protection ............................................................................................................27-8
ID Locations ...................................................................................................................................................27-9
Design Tips ..................................................................................................................................................27-10
Related Application Notes ............................................................................................................................27-11
Revision History ...........................................................................................................................................27-12
Introduction .....................................................................................................................................................28-2
Entering In-Circuit Serial Programming Mode ................................................................................................28-3
Application Circuit ...........................................................................................................................................28-4
Programmer ...................................................................................................................................................28-6
Programming Environment .............................................................................................................................28-6
Other Benefits ................................................................................................................................................28-7
Field Programming of PICmicro OTP MCUs ..................................................................................................28-8
Field Programming of FLASH PICmicros .....................................................................................................28-10
Design Tips ..................................................................................................................................................28-12
Related Application Notes ............................................................................................................................28-13
Revision History ...........................................................................................................................................28-14
Table of Contents
1997 Microchip Technology Inc.
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