Technical Document
Specifications
Brand
MicrochipFamily Name
PIC16F
Package Type
PDIP
Mounting Type
Through Hole
Pin Count
14
Device Core
PIC
Data Bus Width
8bit
Program Memory Size
256 B, 4096 x 14 words
Maximum Frequency
20MHz
RAM Size
256 B
USB Channels
0
Number of SPI Channels
1
Number of USART Channels
1
Number of I2C Channels
1
Typical Operating Supply Voltage
2 → 5.5 V
Number of CAN Channels
0
Number of UART Channels
0
Minimum Operating Temperature
-40 °C
Height
4.95mm
Number of LIN Channels
0
Dimensions
0.775 x 0.28 x 0.195in
Program Memory Type
Flash
Number of PCI Channels
0
Instruction Set Architecture
RISC
Number of ADC Units
1
Maximum Operating Temperature
+85 °C
Length
19.69mm
ADCs
8 x 10 bit
Width
0.28in
Number of Ethernet Channels
0
Product details
PIC16F688 8-Bit Flash Microcontrollers
The PIC16F range of microcontrollers from Microchip are 8-bit MCUs that incorporate Microchips PIC® architecture into a variety of pin and package options, from space efficient 14-pin devices to feature-rich 64-pin devices. Devices with Baseline, Mid-Range or Enhanced Mid-Range architecture are available with numerous different peripheral combinations, giving designers flexibility and choice for their applications.
The PIC16F688 family of microcontrollers is based upon Microchips Mid-range core with an 8 level deep hardware stack and 35 instructions. These MCUs provide up to 5 MIPS, 3.5 Kbytes program memory, 128 bytes RAM and Data EEPROM of 256 bytes. On board is a configurable oscillator factory calibrated to ±1% accuracy.
Microcontroller Features
20 MHz Max. CPU Speed
35 Instructions
8 Level Hardware Stack
8 MHz Internal Oscillator – Selectable frequency range 8 MHz to 125 kHz
12 I/O Pins
Power-On Reset (POR)
Power-Up Timer (PWRT)
Oscillator Start-Up Timer (OST)
Brown-Out Reset (BOR)
Watchdog Timer (WDT)
In-Circuit Serial Programming (ICSP)
Peripherals
10-bit Analogue to Digital Converter (ADC) – 8 Channels
Two Comparators
One 8-bit Timer
One 16-bit Timer
Enhanced Universal Synchronous Asynchronous Receiver Transmitter (EUSART)
1.633 OMR
1.633 OMR Each (ex VAT)
1.715 OMR
1.715 OMR Each (inc. VAT)
Standard
1
1.633 OMR
1.633 OMR Each (ex VAT)
1.715 OMR
1.715 OMR Each (inc. VAT)
Standard
1
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Technical Document
Specifications
Brand
MicrochipFamily Name
PIC16F
Package Type
PDIP
Mounting Type
Through Hole
Pin Count
14
Device Core
PIC
Data Bus Width
8bit
Program Memory Size
256 B, 4096 x 14 words
Maximum Frequency
20MHz
RAM Size
256 B
USB Channels
0
Number of SPI Channels
1
Number of USART Channels
1
Number of I2C Channels
1
Typical Operating Supply Voltage
2 → 5.5 V
Number of CAN Channels
0
Number of UART Channels
0
Minimum Operating Temperature
-40 °C
Height
4.95mm
Number of LIN Channels
0
Dimensions
0.775 x 0.28 x 0.195in
Program Memory Type
Flash
Number of PCI Channels
0
Instruction Set Architecture
RISC
Number of ADC Units
1
Maximum Operating Temperature
+85 °C
Length
19.69mm
ADCs
8 x 10 bit
Width
0.28in
Number of Ethernet Channels
0
Product details
PIC16F688 8-Bit Flash Microcontrollers
The PIC16F range of microcontrollers from Microchip are 8-bit MCUs that incorporate Microchips PIC® architecture into a variety of pin and package options, from space efficient 14-pin devices to feature-rich 64-pin devices. Devices with Baseline, Mid-Range or Enhanced Mid-Range architecture are available with numerous different peripheral combinations, giving designers flexibility and choice for their applications.
The PIC16F688 family of microcontrollers is based upon Microchips Mid-range core with an 8 level deep hardware stack and 35 instructions. These MCUs provide up to 5 MIPS, 3.5 Kbytes program memory, 128 bytes RAM and Data EEPROM of 256 bytes. On board is a configurable oscillator factory calibrated to ±1% accuracy.
Microcontroller Features
20 MHz Max. CPU Speed
35 Instructions
8 Level Hardware Stack
8 MHz Internal Oscillator – Selectable frequency range 8 MHz to 125 kHz
12 I/O Pins
Power-On Reset (POR)
Power-Up Timer (PWRT)
Oscillator Start-Up Timer (OST)
Brown-Out Reset (BOR)
Watchdog Timer (WDT)
In-Circuit Serial Programming (ICSP)
Peripherals
10-bit Analogue to Digital Converter (ADC) – 8 Channels
Two Comparators
One 8-bit Timer
One 16-bit Timer
Enhanced Universal Synchronous Asynchronous Receiver Transmitter (EUSART)