ATTINY45-20MUR

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Mfr.Part #
ATTINY45-20MUR
Manufacturer
Atmel (Microchip Technology)
Package / Case
20-WFQFN Exposed Pad
Datasheet
Download
Description
IC MCU 8BIT 4KB FLASH 20QFN
Stock
2,417
In Stock :
2,417

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Manufacturer :
Atmel (Microchip Technology)
Product Category :
Microcontrollers
Terminal Finish :
MATTE TIN
Data Converter :
A/D 4x10b
JESD-30 Code :
S-PQCC-N20
Mount :
Surface Mount
Manufacturer :
Microchip
Width :
4 mm
Additional Feature :
ALSO OPERATES AT 2.7 V MINIMUM SUPPLY AT 10 MHZ
Number of I/O Lines :
6
Product Status :
Active
Oscillator Type :
Internal
Supplier Device Package :
20-QFN-EP (4x4)
Surface Mount :
yes
Length :
4mm
Mounting Style :
SMD/SMT
uPs/uCs/Peripheral ICs Type :
MICROCONTROLLER, RISC
Number of Terminals :
20
Product Category :
8-bit Microcontrollers - MCU
Terminal Form :
NO LEAD
Program Memory Size :
4KB 2K x 16
Terminal Position :
QUAD
Voltage - Supply (Vcc/Vdd) :
2.7V~5.5V
Brand :
Microchip Technology
Peripherals :
Brown-out Detect/Reset, POR, PWM, WDT
Contact Plating :
Tin
Package :
Tape and Reel (TR);Cut Tape (CT);Digi-Reel®;
Watchdog Timer :
yes
Lead Free :
Lead Free
PWM Channels :
yes
Height :
0.75 mm
Terminal Pitch :
0.5mm
RoHS Status :
ROHS3 Compliant
DAC Channels :
No
Tradename :
AVR
Bit Size :
8
Maximum Operating Temperature :
+ 85 C
Operating Temperature :
-40°C~85°C TA
Supply Voltage :
5V
Frequency :
20MHz
Connectivity :
USI
Data Bus Width :
8B
Packaging :
Tape and Reel (TR)
ROM Programmability :
Flash
Number of Timers/Counters :
2
Number of Terminations :
20
Base Part Number :
ATTINY45
Package Shape :
Square
RAM Size :
256 x 8
Number of Pins :
20
Package / Case :
20-WFQFN Exposed Pad
Supply Voltage-Min (Vsup) :
4.5V
Power Supplies :
3/5V
Core Size :
8-Bit
Core Processor :
AVR
RoHS :
Details
DMA Channels :
No
Minimum Operating Temperature :
- 40 C
Mounting Type :
Surface Mount
JESD-609 Code :
e3
Device Core :
AVR
Seated Height-Max :
0.8 mm
EEPROM Size :
256 x 8
CPU Family :
AVR RISC
Memory Size :
4kB
Speed :
20MHz
Moisture Sensitivity Level (MSL) :
3 (168 Hours)
Interfaces :
SPI/USI
Program Memory Type :
Flash
Interface :
SPI
Number of I/O :
6
Has ADC :
yes
Temperature Grade :
Industrial
Base Product Number :
ATTINY45
Qualification Status :
Not Qualified
Published :
1997
Product Type :
8-bit Microcontrollers - MCU
Factory Lead Time :
7 Weeks
Height Seated (Max) :
0.8mm
Series :
AVR® ATtiny
ROM (words) :
4096
RAM (bytes) :
256
Data Converters :
A/D 4x10b
Product :
MCU
Supply Voltage-Max (Vsup) :
5.5V
Pbfree Code :
yes
Reach Compliance Code :
Compliant
Supply Current-Max :
8 mA
Introducing Microcontrollers Atmel (Microchip Technology) ATTINY45-20MUR from Chip IC,where excellence meets affordability. This product stands out with its Operating Temperature:-40°C~85°C TA, Number of Terminations:20, Base Part Number:ATTINY45, Number of Pins:20, Package / Case:20-WFQFN Exposed Pad, Mounting Type:Surface Mount, ATTINY45-20MUR pinout, ATTINY45-20MUR datasheet PDF, ATTINY45-20MUR amp .Beyond Microcontrollers Atmel (Microchip Technology) ATTINY45-20MUR ,we also offer PIC16F506-I/SL, ATTINY44A-SSN, MS51FB9AE, Our vast inventory has you covered. Contact us now for immediate solutions.

Atmel (Microchip Technology) ATTINY45-20MUR


Microcontrollers Atmel (Microchip Technology) ATTINY45-20MUR Overview

The Microcontrollers Atmel (Microchip Technology) ATTINY45-20MUR is a high-performance, low-power AVR 8-bit microcontroller that combines 4KB ISP flash memory with read-while-write capabilities, 256B EEPROM, 256B SRAM, and a 10-bit A/D converter. Designed for flexibility and efficiency, this MCU operates between 2.7-5.5V. It is housed in a compact 20-QFN package, making it ideal for applications where space is at a premium and power efficiency is crucial. The ATTINY45-20MUR supports a variety of clock sources, providing options for different power consumption and processing speed needs, making it a versatile choice for a broad range of microcontroller applications.

ATTINY45-20MUR Features

  • High-performance, low-power Atmel® AVR® 8-bit microcontroller
  • Advanced RISC architecture with 120 powerful instructions
  • 4KB in-system programmable flash, 256B EEPROM, 256B SRAM
  • 10-bit Analog-to-Digital Converter
  • Multiple programmable I/O lines
  • Operating Voltage: 2.7-5.5V
  • Package: 20-QFN
  • Power-saving sleep modes
  • Internal calibrated oscillator

ATTINY45-20MUR Applications

  • Consumer Electronics: Used in small home appliances and wearables for efficient power management and compact form factor.
  • System Management Controllers: Ideal for power management, sensor reading, and system control in more complex devices.
  • Automotive Applications: Suitable for sensor management and low-level device control in vehicles.
  • DIY Projects: Perfect for hobbyists and educational purposes due to its ease of programming and versatile features.
  • Smart Lighting Systems: Controls lighting intensity and color mixing in smart lighting solutions.
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