Microchip, 8bit AVR, ATtiny861 Microcontroller, 20MHz, 8 kB Flash, 20-Pin PDIP

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Subtotal (1 pack of 5 units)*

£7.95

(exc. VAT)

£9.55

(inc. VAT)

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In Stock
  • 85 unit(s) ready to ship
  • Plus 40 unit(s) ready to ship from another location
  • Plus 540 unit(s) shipping from 27 January 2026
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Units
Per unit
Per Pack*
5 - 20£1.59£7.95
25 - 95£1.542£7.71
100 +£1.486£7.43

*price indicative

Packaging Options:
RS Stock No.:
133-1682
Mfr. Part No.:
ATTINY861A-PU
Brand:
Microchip
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Brand

Microchip

Family Name

ATtiny861

Package Type

PDIP

Mounting Type

Through Hole

Pin Count

20

Device Core

AVR

Data Bus Width

8bit

Program Memory Size

8 kB

Maximum Frequency

20MHz

RAM Size

512 B

USB Channels

0

Number of PWM Units

1

Number of SPI Channels

1

Typical Operating Supply Voltage

1.8 → 5.5 V

Number of USART Channels

0

Number of I2C Channels

1

Number of UART Channels

0

Number of CAN Channels

0

ADCs

11 x 10 bit

Length

25.98mm

Number of ADC Units

1

Instruction Set Architecture

RISC

Maximum Operating Temperature

+85 °C

Program Memory Type

Flash

Minimum Operating Temperature

-40 °C

Maximum Number of Ethernet Channels

0

Number of PCI Channels

0

Number of Ethernet Channels

0

Number of LIN Channels

0

Height

4.95mm

Width

7.112mm

Pulse Width Modulation

1 (6 Channel)

Dimensions

25.98 x 7.11 x 4.95mm

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