PIC16F688-I/STG Microchip Technology, PIC16F688-I/STG Datasheet - Page 673

• 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
Section 35. Glossary
A
A/D
See Analog to Digital.
Acquisition Time (T
)
ACQ
This is related to Analog to Digital (A/D) converters. This is the time that the A/D’s holding capac-
itor acquires the analog input voltage level connected to it. When the GO bit is set, the analog
input is disconnected from the holding capacitor and the A/D conversion is started.
ALU
Arithmetical Logical Unit. Device logic that is responsible for the mathematical (add, subtract, ...),
logical (and, or, ...), and shifting operations.
Analog to Digital (A/D)
The conversion of an analog input voltage to a ratiometric digital equivalent value.
Assembly Language
A symbolic language that describes the binary machine code in a readable form.
35
1997 Microchip Technology Inc.
DS31035A page 35-1