ATTINY40-MMH vs ATTINY44A-MMH

This detailed comparison of ATTINY40-MMH and ATTINY44A-MMH in the Embedded - Microcontrollers provides valuable insights into their specifications and features. Key aspects such as Manufacturer, Package, Mounting Type, and core parameters are thoroughly analyzed. This side-by-side comparison simplifies component selection. To learn more, explore their datasheets or request a quote directly.

ATTINY40-MMH

Roving Networks / Microchip Technology

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ATTINY44A-MMH

Roving Networks / Microchip Technology

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Specifications Hide identical items

Manufacturer	Roving Networks / Microchip Technology	Roving Networks / Microchip Technology
Package / Case	20-VFQFN Exposed Pad	20-VFQFN Exposed Pad
Description	IC MCU 8BIT 4KB FLASH 20VQFN	IC MCU 8BIT 4KB FLASH 20VQFN
In Stock	1 232	283
Mounting Type	Surface Mount	Surface Mount
Part Status	Active	Active
Series	AVR® ATtiny	AVR® ATtiny
Package	Tray	Tray
Core Processor	AVR	AVR
Core Size	8-Bit	8-Bit
Speed	12MHz	20MHz
Connectivity	I²C, SPI	USI
Peripherals	Brown-out Detect/Reset, POR, PWM, WDT	Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT
Number of I/O	18	12
Program Memory Size	4KB (2K x 16)	4KB (2K x 16)
Program Memory Type	FLASH	FLASH
EEPROM Size	-	256 x 8
RAM Size	256 x 8	256 x 8
Voltage - Supply (Vcc/Vdd)	1.8V ~ 5.5V	1.8V ~ 5.5V
Data Converters	A/D 12x10b	A/D 8x10b
Oscillator Type	Internal	Internal
Operating Temperature	-40°C ~ 85°C (TA)	-40°C ~ 85°C (TA)
Supplier Device Package	20-VQFN (3x3)	20-VQFN (3x3)