PIC16F688-I/STG Microchip Technology, PIC16F688-I/STG Datasheet - Page 385

• Manufacturer Part Number: PIC16F688-I/STG
• Description: IC PIC MCU FLASH 4KX14 14TSSOP
• Manufacturer: Microchip Technology
• Series: PIC® 16Fr

Specifications of PIC16F688-I/STG

• Core Processor: PIC
• Core Size: 8-Bit
• Speed: 20MHz
• Connectivity: UART/USART
• Peripherals: Brown-out Detect/Reset, POR, WDT
• Number Of I /o: 12
• Program Memory Size: 7KB (4K x 14)
• Program Memory Type: FLASH
• Eeprom Size: 256 x 8
• Ram Size: 256 x 8
• Voltage - Supply (vcc/vdd): 2 V ~ 5.5 V
• Data Converters: A/D 8x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 14-TSSOP
• For Use With: XLT14SS-1 - SOCKET TRANSITION 14DIP/14SSOPAC162061 - HEADER INTRFC MPLAB ICD2 20PINAC162056 - HEADER INTERFACE ICD2 16F688
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

M
1997 Microchip Technology Inc.
HIGHLIGHTS
This section of the manual contains the following major topics:
21.1 Introduction ..................................................................................................................21-2
21.2 Control Registers .........................................................................................................21-3
21.3 Operation .....................................................................................................................21-5
21.4 A/D Acquisition Requirements .....................................................................................21-6
21.5 Selecting the A/D Conversion Clock ............................................................................21-8
21.6 Configuring Analog Port Pins.......................................................................................21-9
21.7 A/D Conversions ........................................................................................................21-10
21.8 A/D Operation During Sleep ......................................................................................21-12
21.9 A/D Accuracy/Error ....................................................................................................21-13
21.10 Effects of a RESET ....................................................................................................21-13
21.11 Use of the CCP Trigger ..............................................................................................21-14
21.12 Connection Considerations ........................................................................................21-14
21.13 Transfer Function .......................................................................................................21-14
21.14 Initialization ................................................................................................................21-15
21.15 Design Tips ................................................................................................................21-16
21.16 Related Application Notes..........................................................................................21-17
21.17 Revision History .........................................................................................................21-18
Note:
Section 21. 8-bit A/D Converter
Please refer to
this module.
Appendix C.3
or device Data Sheet to determine which devices use
DS31021A page 21-1
21