Microchip, 8 bit AVR, tinyAVR Microcontroller, 20 MHz, 4kB FLASH, 14-Pin SOIC

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RS-artikelnummer:
177-1988
Tillv. art.nr:
ATTINY44A-SSN
Tillverkare / varumärke:
Microchip
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Brand

Microchip

Product Type

Microcontroller

Series

tinyAVR

Package Type

SOIC

Mount Type

Surface

Pin Count

14

Device Core

AVR

Data Bus Width

8bit

Interface Type

SPI

Program Memory Size

4kB

Maximum Clock Frequency

20MHz

RAM Size

256bit

Maximum Supply Voltage

5.5V

Number of Programmable I/Os

12

Analogue Comparators

1

Minimum Operating Temperature

-40°C

Maximum Operating Temperature

105°C

Height

1.5mm

Length

8.74mm

Standards/Approvals

RoHS

Width

3.99 mm

Minimum Supply Voltage

1.8V

Program Memory Type

FLASH

Automotive Standard

No

Instruction Set Architecture

RISC

Number of Timers

2

ADCs

8 x 10 Bit

COO (Country of Origin):
TW
The high-performance Microchip picoPower 8-bit AVR RISC-based microcontroller combines 4KB ISP flash memory, 256-Byte EEPROM, 256B SRAM, 12 general purpose I/O lines, 32 general purpose working registers, an 8-bit timer/counter with two PWM channels, a 16-bit timer/counter with two PWM channels, internal and external interrupts, an 8-channel 10-bit A/D converter, programmable gain stage (1x, 20x) for 12 differential ADC channel pairs, programmable watchdog timer with internal oscillator, internal calibrated oscillator, and four software selectable power saving modes. The device operates between 1.8-5.5 volts. By executing powerful instructions in a single clock cycle, the device achieves throughputs approaching 1 MIPS per MHz, balancing power consumption and processing speed.

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