Microchip, 8bit AVR, ATmega Microcontroller, 20MHz, 16 kB Flash, 32-Pin VFQFN
- RS Stock No.:
- 127-8270
- Mfr. Part No.:
- ATMEGA168PB-MU
- Manufacturer:
- Microchip
Bulk discount available
Subtotal (1 pack of 5 units)*
HK$56.60
FREE delivery for orders over HK$250.00
Temporarily out of stock
- Shipping from 02 February 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit | Per Pack* |
|---|---|---|
| 5 - 5 | HK$11.32 | HK$56.60 |
| 10 - 20 | HK$11.10 | HK$55.50 |
| 25 - 95 | HK$10.86 | HK$54.30 |
| 100 + | HK$10.66 | HK$53.30 |
*price indicative
- RS Stock No.:
- 127-8270
- Mfr. Part No.:
- ATMEGA168PB-MU
- Manufacturer:
- Microchip
Specifications
Product overview and Technical data sheets
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Microchip | |
| Family Name | ATmega | |
| Package Type | VFQFN | |
| Mounting Type | Surface Mount | |
| Pin Count | 32 | |
| Device Core | AVR | |
| Data Bus Width | 8bit | |
| Program Memory Size | 16 kB | |
| Maximum Frequency | 20MHz | |
| RAM Size | 1.024 kB | |
| USB Channels | 0 | |
| Number of PWM Units | 1 | |
| Number of SPI Channels | 2 | |
| Number of I2C Channels | 1 | |
| Number of USART Channels | 1 | |
| Number of UART Channels | 1 | |
| Number of CAN Channels | 0 | |
| Typical Operating Supply Voltage | 1.8 → 5.5 V | |
| Pulse Width Modulation | 1 (6 Channel) | |
| Dimensions | 5.1 x 5.1 x 0.85mm | |
| Width | 5.1mm | |
| Instruction Set Architecture | RISC | |
| Height | 0.85mm | |
| Maximum Number of Ethernet Channels | 0 | |
| Maximum Operating Temperature | +85 °C | |
| Number of ADC Units | 1 | |
| Length | 5.1mm | |
| Minimum Operating Temperature | -40 °C | |
| ADCs | 8 x 10 bit | |
| Program Memory Type | Flash | |
| Number of Ethernet Channels | 0 | |
| Select all | ||
|---|---|---|
Brand Microchip | ||
Family Name ATmega | ||
Package Type VFQFN | ||
Mounting Type Surface Mount | ||
Pin Count 32 | ||
Device Core AVR | ||
Data Bus Width 8bit | ||
Program Memory Size 16 kB | ||
Maximum Frequency 20MHz | ||
RAM Size 1.024 kB | ||
USB Channels 0 | ||
Number of PWM Units 1 | ||
Number of SPI Channels 2 | ||
Number of I2C Channels 1 | ||
Number of USART Channels 1 | ||
Number of UART Channels 1 | ||
Number of CAN Channels 0 | ||
Typical Operating Supply Voltage 1.8 → 5.5 V | ||
Pulse Width Modulation 1 (6 Channel) | ||
Dimensions 5.1 x 5.1 x 0.85mm | ||
Width 5.1mm | ||
Instruction Set Architecture RISC | ||
Height 0.85mm | ||
Maximum Number of Ethernet Channels 0 | ||
Maximum Operating Temperature +85 °C | ||
Number of ADC Units 1 | ||
Length 5.1mm | ||
Minimum Operating Temperature -40 °C | ||
ADCs 8 x 10 bit | ||
Program Memory Type Flash | ||
Number of Ethernet Channels 0 | ||
- COO (Country of Origin):
- US
8-Bit PicoPower megaAVR Family Microcontrollers
This range of megaAVR microcontrollers feature picoPower technology — perfect for energy saving. They offer generous program and data memories with performance of up to 20 MIPS.
Features & Benefits of picoPower megaAVR microcontrollers
•On-chip Flash
•SRAM
•Internal EEPROM
•SPI
•TWI (I²C)
•USART, USB, CAN & LIN interfaces
•Watchdog timer
•Precision oscillator
•GPIO pins
•ADC
•DAC
•Built-in temperature sensor
•Internal voltage reference
•Brown-out detector
Features & Benefits of picoPower megaAVR microcontrollers
•On-chip Flash
•SRAM
•Internal EEPROM
•SPI
•TWI (I²C)
•USART, USB, CAN & LIN interfaces
•Watchdog timer
•Precision oscillator
•GPIO pins
•ADC
•DAC
•Built-in temperature sensor
•Internal voltage reference
•Brown-out detector
For these non-cancellable (NC), and non-returnable (NR) products, Terms and Conditions apply.
Related links
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- Microchip ATmega Microcontroller 16 kB Flash, 32-Pin QFN
- Microchip ATmega Microcontroller 8 kB Flash, 32-Pin QFN
- Microchip ATmega Microcontroller 16 kB Flash, 32-Pin QFN