ATTINY45-20SU

Microchip Technology
556-ATTINY45-20SU
ATTINY45-20SU

Mfr.:

Description:
8-bit Microcontrollers - MCU 4kB Flash 0.256kB EEPROM 6 I/O Pins
View in Development Tools Selector

Lifecycle:
NRND:
Not recommended for new designs.
Datasheet:
ECAD Model:
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More Information
Learn more about Microchip Technology ATTINY45-20SU

In Stock: 3,218

Stock:
3,218
Can Dispatch Immediately
On Order:
2,610
Factory Lead Time:
7
Weeks Estimated factory production time for quantities greater than shown.
Minimum: 1   Multiples: 1
Unit Price:
$-.--
Ext. Price:
$-.--
Est. Tariff:

Pricing (USD)

Qty. Unit Price
Ext. Price
$1.37 $1.37
$1.26 $31.50
$1.13 $101.70

Alternative Packaging

Mfr. Part No.:
ATTINY45-20SUR
Packaging:
Reel, Cut Tape, MouseReel
Availability:
In Stock
Price:
$1.42
Min:
1

Possible Replacement

Microchip Technology ATTINY402-SSN
Microchip Technology
8-bit Microcontrollers - MCU 20MHz, 4KB, SOIC8, Ind 105C, Green, Tube
Compare With Current Part

Product Attribute Attribute Value Select Attribute
Microchip
Product Category: 8-bit Microcontrollers - MCU
RoHS:  
AVR
4 kB
256 B
SOIC-8
20 MHz
10 bit
6 I/O
2.7 V
5.5 V
SMD/SMT
8 bit
- 40 C
+ 85 C
ATtiny45
Tube
Brand: Microchip Technology
Country of Assembly: Not Available
Country of Diffusion: Not Available
Country of Origin: TH
Data RAM Type: SRAM
Data ROM Size: 256 B
Data ROM Type: EEPROM
Interface Type: USI
Moisture Sensitive: Yes
Number of ADC Channels: 4 Channel
Number of Timers/Counters: 2 Timer
Processor Series: tinyAVR
Product: MCUs
Product Type: 8-bit Microcontrollers - MCU
Program Memory Type: Flash
Factory Pack Quantity: 90
Subcategory: Microcontrollers - MCU
Tradename: AVR
Unit Weight: 540 mg
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CNHTS:
8542319092
CAHTS:
8542310000
USHTS:
8542310015
JPHTS:
8542310324
KRHTS:
8542311000
TARIC:
8542319000
MXHTS:
8542310399
ECCN:
EAR99

Functional Safety Solutions

Microchip Technology Functional Safety Solutions offer robustness, reliability, and safety to end-products. In some application segments, these requirements are formalized and mandatory, while in others, they are implemented to differentiate the product and take the step from a good product to an excellent product. The standards for functional safety depend on the market that is targeted. Many standards support multiple levels of rigorousness, which are applied depending on the likelihood and severity of the hazard. The methods of addressing hazards range from detecting single failures and putting the system into a safe state to full redundancy, where failures should not only be detected but also corrected without any interruption or degradation of service.

Automotive 8-Bit Microcontrollers

Microchip Technology Automotive 8-Bit Microcontrollers include MCUs with the PIC® and AVR® architecture. Capturing the best features of both architectures enables Microchip to offer plentiful solutions for every type of automotive system. From Human Machine Interface (HMI) applications based on touch technology to underhood applications requiring high-temperature robustness to simple watchdog-type applications requiring a small form factor, users can find extensive options that meet specific requirements.

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