Atmel ATTINY13A-MMUR

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Product attributes Property Value
Manufacturer Atmel
Product Series AVR® ATtiny
Packaging Bulk |
Core Processor AVR
Core Size 8-Bit
Speed 20MHz
Connectivity -
Peripherals Brown-out Detect/Reset, POR, PWM, WDT
Number of I/O 6
Program Memory Size 1KB (512 x 16)
Program Memory Type FLASH
EEPROM Size 64 x 8
RAM Size 64 x 8
Voltage - Supply (Vcc/Vdd) 1.8V ~ 5.5V
Data Converters A/D 4x10b
Oscillator Type Internal
Operating Temperature -40°C ~ 85°C (TA)
Grade -
Qualification AEC -
Mounting Type Surface Mount
Supplier Device Package 10-MLP (3x3)
Package / Case 10-VFDFN Exposed Pad
ROHS RoHS Compliant - Hazardous Substance Free Electronic Components | HQICKEY

The ATTINY13A-MMUR is a tiny AVR microcontroller from Atmel. It offers 1KB flash and 64 bytes RAM in a 10-VFDFN package. With a 20MHz clock and wide voltage range, it is a cost-effective solution for basic control tasks.

  • Minimal footprint: 10-pin package saves space.
  • High speed for size: 20MHz in tiny form.
  • Low cost: ideal for high-volume products.
  • Robust protection: BOD and POR included.

Tiny Sensor Interfaces

1KB flash is enough for simple readout and calibration.

Disposable Medical Devices

Low cost and small size suit single-use diagnostics.

Smart Toys

PWM outputs drive sound and light effects.

Power Tools

WDT prevents lockups in high-vibration environments.

Home Automation

Operates directly from 3V coin cells.

Analog Signal Conditioning

Fast wake-up from sleep for periodic sampling.

Q: What is the flash size?
A: 1KB.
Q: What is the max frequency?
A: 20MHz.
Q: What package is this?
A: 10-VFDFN.
Q: What is the voltage range?
A: 1.8V to 5.5V.
Q: What is the RAM?
A: 64 bytes.
Base Product Number : ATTINY13A
1KB Flash 20MHz 8-bit AVR Low Cost MCU Medical Sensor Toy VFDFN-10
Q: What is the flash size?
A: 1KB.
Q: What is the max frequency?
A: 20MHz.
Q: What package is this?
A: 10-VFDFN.
Q: What is the voltage range?
A: 1.8V to 5.5V.
Q: What is the RAM?
A: 64 bytes.