Microchip, 8bit AVR, ATtiny1634 Microcontroller, 12MHz, 16 kB Flash, 20-Pin VQFN

View all Microcontrollers
Bulk discount available

Subtotal (1 pack of 5 units)*

$11.21

(exc. GST)

$12.89

(inc. GST)

Add to Basket
Select or type quantity
In Stock
  • Plus 950 unit(s) shipping from 08 December 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per unit
Per Pack*
5 - 20$2.242$11.21
25 - 95$2.17$10.85
100 +$2.068$10.34

*price indicative

Packaging Options:
RS Stock No.:
133-0963
Mfr. Part No.:
ATTINY1634-MU
Brand:
Microchip
Find similar products by selecting one or more attributes.
Select all

Brand

Microchip

Family Name

ATtiny1634

Package Type

VQFN

Mounting Type

Surface Mount

Pin Count

20

Device Core

AVR

Data Bus Width

8bit

Program Memory Size

16 kB

Maximum Frequency

12MHz

RAM Size

1 kB

USB Channels

0

Number of PWM Units

1

Number of SPI Channels

0

Number of UART Channels

1

Number of I2C Channels

1

Number of CAN Channels

0

Number of USART Channels

2

Typical Operating Supply Voltage

1.8 → 5.5 V

Number of PCI Channels

0

Number of Ethernet Channels

0

Number of ADC Units

1

ADCs

12 x 10 bit

Maximum Number of Ethernet Channels

0

Maximum Operating Temperature

+85 °C

Length

4mm

Minimum Operating Temperature

-40 °C

Height

0.75mm

Instruction Set Architecture

RISC

Number of LIN Channels

0

Program Memory Type

Flash

Width

4mm

Dimensions

4 x 4 x 0.75mm

Pulse Width Modulation

1 (4 Channel)

8-Bit PicoPower tinyAVR® Microcontrollers


Atmel's tinyAVR® devices are optimized for applications that require performance, power efficiency, and ease-of-use in a small package. All picoPower devices are designed from the ground up for lowest possible power consumption.

Small, most compact package for applications where size is critical
Capacitive Touch
Fast and code efficient
High integration
1.8V to 5.5V operation (0.7V operation for ATtiny43U)

For these non-cancellable (NC), and non-returnable (NR) products, Terms and Conditions apply.


Related links