Microchip, 8bit AVR, ATtiny1604 Microcontroller, 20MHz, 16 kB Flash, 14-Pin SOIC

Subtotal (1 pack of 25 units)*

£12.975

(exc. VAT)

£15.575

(inc. VAT)

Add to Basket
Select or type quantity
In Stock
  • Plus 1,200 unit(s) shipping from 20 October 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per unit
Per Pack*
25 +£0.519£12.98

*price indicative

Packaging Options:
RS Stock No.:
193-6198
Mfr. Part No.:
ATTINY1604-SSN
Brand:
Microchip
Find similar products by selecting one or more attributes.
Select all

Brand

Microchip

Family Name

ATtiny1604

Package Type

SOIC

Mounting Type

Surface Mount

Pin Count

14

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 SPI Channels

1

Number of UART Channels

1

Number of CAN Channels

0

Typical Operating Supply Voltage

1.8 → 5.5 V

Number of I2C Channels

1

Number of USART Channels

1

ADCs

10 x 10 bit

Length

8.75mm

Number of ADC Units

1

Maximum Operating Temperature

+105 °C

Number of LIN Channels

0

Number of Ethernet Channels

0

Number of PCI Channels

0

Dimensions

8.75 x 4 x 1.5mm

Program Memory Type

Flash

Width

4mm

Height

1.5mm

Minimum Operating Temperature

-40 °C

Instruction Set Architecture

RISC

Maximum Number of Ethernet Channels

0

The ATtiny1604 is a microcontroller using the 8-bit AVR® processor with hardware multiplier, running at up to 20MHz and 16KB Flash, 1024B SRAM and 256 bytes of EEPROM in a 14-pin package. The series uses the latest technologies from Microchip with a flexible and low power architecture including Event System and SleepWalking, accurate analog features and advanced peripherals.

8-bit high-performance AVR RISC CPU
135 instructions
Hardware multiplier
Ultra Low Power (ULP)
Three sleep modes:
Idle
Standby
Power Down
3 Channels Event System
Configurable Custom Logic (CCL)
12 Channel 10-bit ADC with Voltage Reference
Comparators
2x 16-bit Timer (TCA / TCB)
Cyclical Redundancy Check (CRC/SCAN)
Watchdog Timer (WDT)
Power-On Reset (POR)
Brown-Out Detection (BOD)
Single pin programming and debugging interface (UPDI)
Operation Voltage: 1.8V – 5.5V