embedded-processors-controllers

ATtiny13A

Full part number: ATtiny13A-MMF

Key datasheet specifications and the closest alternatives, ranked by parametric similarity and grounded in the manufacturer datasheet.

01 — Overview

This Microchip datasheet covers the ATtiny13A family of 8-bit AVR microcontrollers, listing numerous part numbers including industrial and surface-mount variants. The document serves as a comprehensive technical reference for designers implementing these devices in embedded systems. Key specifications include an operating voltage range of 1.8 to 5.5V, 1K bytes of Flash memory with 10,000 write/erase cycles, and 64 bytes of EEPROM retaining data for 20 years at high temperatures. Performance reaches up to 20 MIPS at 20 MHz, while power consumption is as low as 190 µA in active mode or 24 µA in idle mode at 1.8V and 1 MHz.

02 — Key specifications

Datasheet parameters

ParameterMinTypMaxConditions
quiescent current — 200 µA 350 µA f = 1MHz, VCC = 2V
supply voltage range 1.8 V — 5.5 V
input offset voltage — — 40 mV VCC = 5V, VIN = VCC/ 2
operating temperature -40 °C — 125 °C
clock frequency 50 kHz — 1 MHz
propagation delay — 750 ns — VCC = 2.7V
cpu speed — 20 MHz —
program memory size — 1.02 kB —
ram size — 64 B —
io count — 6 —
adc resolution — 10 bit —
core size — 8 bit —
output voltage high 4 V — — IOH = -20 mA, VCC = 5V
output voltage low — — 800 mV IOL = 20 mA, VCC = 5V
03 — Alternatives

Closest matches to ATtiny13A

ATmega328PB 2.0× lower output voltage high, 1.9× lower propagation delay, 1.3× lower operating temperature
ATtiny25-20PU 2.0× higher program memory size, 2.0× higher ram size, 1.9× lower operating temperature
PIC12F1571 5.3× lower input offset voltage, 4.0× lower cpu speed, 2.0× higher ram size
ATmega328P 7.5× higher quiescent current, 4.2× lower clock frequency, 4.0× lower input offset voltage
EFM8BB51F16G-C-QFN20 20.0× higher ram size, 15.6× higher program memory size, 2.5× higher cpu speed
ATtiny1616 15.6× higher program memory size, 15.0× lower propagation delay, 4.8× higher clock frequency
PIC16LF1824 5.3× lower input offset voltage, 4.0× higher program memory size, 4.0× higher ram size
EFM8BB10F2A-A-QFN20 4.0× higher ram size, 3.2× lower output voltage low, 2.0× higher program memory size
04 — FAQ

Frequently asked questions

What is the ADC resolution of the ATtiny13A-MMF?

The ADC resolution is 10 bit.

What is the maximum clock frequency for the ATtiny13A-MMF?

The maximum clock frequency is 1 MHz.

What is the core size of the ATtiny13A-MMF?

The core size is 8 bit.

What is the maximum CPU speed of the ATtiny13A-MMF?

The maximum CPU speed is 20 MHz.

What is the input offset voltage when VCC = 5V and VIN = VCC/ 2?

The input offset voltage is 40 mV.

How many I/O pins does the ATtiny13A-MMF have?

The ATtiny13A-MMF has 6 I/O pins.

What is the maximum operating temperature for the ATtiny13A-MMF?

The maximum operating temperature is 125 °C.

What is the output voltage high when IOH = -20 mA and VCC = 5V?

The output voltage high is 4 V.

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