Microchip, 8bit PIC, PIC16F Microcontroller, 20MHz, 4096 x 14 words, 256 B Flash, 16-Pin QFN
- RS Stock No.:
- 666-8609P
- Mfr. Part No.:
- PIC16F688-I/ML
- Brand:
- Microchip
Subtotal 2 units (supplied in a tube)*
£3.66
(exc. VAT)
£4.40
(inc. VAT)
FREE delivery for orders over £50.00
Temporarily out of stock
- 120 unit(s) shipping from 06 October 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 2 + | £1.83 |
*price indicative
- RS Stock No.:
- 666-8609P
- Mfr. Part No.:
- PIC16F688-I/ML
- Brand:
- Microchip
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Microchip | |
| Family Name | PIC16F | |
| Package Type | QFN | |
| Mounting Type | Surface Mount | |
| Pin Count | 16 | |
| Device Core | PIC | |
| Data Bus Width | 8bit | |
| Program Memory Size | 4096 x 14 words, 256 B | |
| Maximum Frequency | 20MHz | |
| RAM Size | 256 B | |
| USB Channels | 0 | |
| Number of SPI Channels | 1 | |
| Number of I2C Channels | 1 | |
| Typical Operating Supply Voltage | 2 → 5.5 V | |
| Number of USART Channels | 1 | |
| Number of UART Channels | 0 | |
| Number of CAN Channels | 0 | |
| Number of ADC Units | 1 | |
| Length | 4mm | |
| ADCs | 8 x 10 bit | |
| Instruction Set Architecture | RISC | |
| Width | 4mm | |
| Minimum Operating Temperature | -40 °C | |
| Program Memory Type | Flash | |
| Number of PCI Channels | 0 | |
| Number of Ethernet Channels | 0 | |
| Number of LIN Channels | 0 | |
| Height | 0.95mm | |
| Maximum Operating Temperature | +85 °C | |
| Dimensions | 4 x 4 x 0.95mm | |
Select all | ||
|---|---|---|
Brand Microchip | ||
Family Name PIC16F | ||
Package Type QFN | ||
Mounting Type Surface Mount | ||
Pin Count 16 | ||
Device Core PIC | ||
Data Bus Width 8bit | ||
Program Memory Size 4096 x 14 words, 256 B | ||
Maximum Frequency 20MHz | ||
RAM Size 256 B | ||
USB Channels 0 | ||
Number of SPI Channels 1 | ||
Number of I2C Channels 1 | ||
Typical Operating Supply Voltage 2 → 5.5 V | ||
Number of USART Channels 1 | ||
Number of UART Channels 0 | ||
Number of CAN Channels 0 | ||
Number of ADC Units 1 | ||
Length 4mm | ||
ADCs 8 x 10 bit | ||
Instruction Set Architecture RISC | ||
Width 4mm | ||
Minimum Operating Temperature -40 °C | ||
Program Memory Type Flash | ||
Number of PCI Channels 0 | ||
Number of Ethernet Channels 0 | ||
Number of LIN Channels 0 | ||
Height 0.95mm | ||
Maximum Operating Temperature +85 °C | ||
Dimensions 4 x 4 x 0.95mm | ||
PIC16F688 8-Bit Flash Microcontrollers
The PIC16F range of microcontrollers from Microchip are 8-bit MCUs that incorporate Microchip’s 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 Microchip’s 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.
The PIC16F688 family of microcontrollers is based upon Microchip’s 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)
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)
Two Comparators
One 8-bit Timer
One 16-bit Timer
Enhanced Universal Synchronous Asynchronous Receiver Transmitter (EUSART)