PIC16LC923-04/PT Microchip Technology, PIC16LC923-04/PT Datasheet - Page 4

• Manufacturer Part Number: PIC16LC923-04/PT
• Description: IC MCU OTP 4KX14 LCD DVR 64TQFP
• Manufacturer: Microchip Technology
• Series: PIC® 16Cr

Specifications of PIC16LC923-04/PT

• Core Processor: PIC
• Core Size: 8-Bit
• Speed: 4MHz
• Connectivity: I²C, SPI
• Peripherals: LCD, POR, PWM, WDT
• Number Of I /o: 25
• Program Memory Size: 7KB (4K x 14)
• Program Memory Type: OTP
• Ram Size: 176 x 8
• Voltage - Supply (vcc/vdd): 2.5 V ~ 6 V
• Oscillator Type: External
• Operating Temperature: 0°C ~ 70°C
• Package / Case: 64-TFQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Data Converters: -

6.0
7.0
8.0
9.0
10.0 Capture/Compare/PWM (CCP) Module .................................................................................................................................... 57
11.0 Synchronous Serial Port (SSP) Module .................................................................................................................................... 63
12.0 Analog-to-Digital Converter (A/D) Module ................................................................................................................................. 79
13.0 LCD Module .............................................................................................................................................................................. 89
14.0 Special Features of the CPU ................................................................................................................................................... 103
15.0 Instruction Set Summary ......................................................................................................................................................... 119
16.0 Development Support.............................................................................................................................................................. 137
17.0 Electrical Characteristics ......................................................................................................................................................... 141
18.0 DC and AC Characteristics Graphs and Tables ...................................................................................................................... 161
19.0 Packaging Information............................................................................................................................................................. 171
Appendix A:
Appendix B:
Appendix C:
Appendix D:
Index .................................................................................................................................................................................................. 177
List of Equations And Examples ........................................................................................................................................................ 181
List of Figures..................................................................................................................................................................................... 181
List of Tables...................................................................................................................................................................................... 182
Reader Response .............................................................................................................................................................................. 186
PIC16C9XX Product Identification System ........................................................................................................................................ 187
PIC16C9XX
Table of Contents
1.0
2.0
3.0
4.0
5.0
DS30444E - page 4
We constantly strive to improve the quality of all our products and documentation. We have spent an exceptional
amount of time to ensure that these documents are correct. However, we realize that we may have missed a few
things. If you find any information that is missing or appears in error, please use the reader response form in the
back of this data sheet to inform us. We appreciate your assistance in making this a better document.
General Description..................................................................................................................................................................... 5
PIC16C9XX Device Varieties ...................................................................................................................................................... 7
Architectural Overview ................................................................................................................................................................ 9
Memory Organization ................................................................................................................................................................ 17
Ports .......................................................................................................................................................................................... 31
Overview of Timer Modules....................................................................................................................................................... 43
Timer0 Module .......................................................................................................................................................................... 45
Timer1 Module .......................................................................................................................................................................... 51
Timer2 Module .......................................................................................................................................................................... 55
What’s New................................................................................................................................................................ 176
What’s Changed ........................................................................................................................................................ 176
................................................................................................................................................................................... 175
Compatibility ............................................................................................................................................................. 175
To Our Valued Customers
1997 Microchip Technology Inc.