ATTINY45-20SH
- Mfr.Part #
- ATTINY45-20SH
- Manufacturer
- Microchip Technology
- Package / Case
- 8-SOIC (0.209, 5.30mm Width)
- Datasheet
- Download
- Description
- IC MCU 8BIT 4KB FLASH 8SOIC
- Stock
- 4,411
- In Stock :
- 4,411
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Number of I2C Channels :
- 1
- Published :
- 2008
- CPU Family :
- AVR RISC
- Frequency :
- 20MHz
- RoHS Status :
- ROHS3 Compliant
- Factory Lead Time :
- 23 Weeks
- Reach Compliance Code :
- Compliant
- PWM Channels :
- yes
- Terminal Form :
- Gull wing
- Peripherals :
- Brown-out Detect/Reset, POR, PWM, WDT
- Supply Current-Max :
- 8 mA
- Length :
- 5.35mm
- Height :
- 2.16mm
- Package / Case :
- 8-SOIC (0.209, 5.30mm Width)
- Seated Height-Max :
- 2.16 mm
- Pbfree Code :
- yes
- Program Memory Size :
- 4KB 2K x 16
- DMA Channels :
- No
- Bit Size :
- 8
- Data Converter :
- A/D 4x10b
- Operating Temperature :
- -40°C~85°C TA
- Core Processor :
- AVR
- Number of Terminations :
- 8
- Base Product Number :
- ATTINY45
- Mount :
- Surface Mount
- Data Converters :
- A/D 4x10b
- Core Size :
- 8-Bit
- Qualification Status :
- Not Qualified
- Number of Pins :
- 8
- Oscillator Type :
- Internal
- Additional Feature :
- ALSO OPERATES AT 2.7 V MINIMUM SUPPLY AT 10 MHZ
- Voltage - Supply (Vcc/Vdd) :
- 2.7V~5.5V
- Number of ADC Channels :
- 4
- Program Memory Type :
- Flash
- Series :
- AVR® ATtiny
- Number of PWM Channels :
- 2
- Number of Terminals :
- 8
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Terminal Position :
- Dual
- ROM Programmability :
- Flash
- Package Shape :
- RECTANGULAR
- Base Part Number :
- ATTINY45
- DAC Channels :
- No
- Supply Voltage :
- 5V
- Number of I/O Lines :
- 6
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Interface :
- SPI
- Speed :
- 20MHz
- Mounting Type :
- Surface Mount
- Power Supplies :
- 3/5 V
- RAM (bytes) :
- 256
- Contact Plating :
- Tin
- Packaging :
- Tube
- Watchdog Timer :
- yes
- Product Status :
- Obsolete
- Has ADC :
- yes
- Package :
- Tube
- JESD-30 Code :
- R-PDSO-G8
- Data Bus Width :
- 8B
- Surface Mount :
- yes
- Connectivity :
- USI
- ROM (words) :
- 4096
- Number of I/O :
- 6
- Supplier Device Package :
- 8-SOIC
- EEPROM Size :
- 256 x 8
- Manufacturer :
- Microchip Technology Inc
- Operating Supply Voltage :
- 5V
- Temperature Grade :
- Industrial
- Terminal Pitch :
- 1.27 mm
- Width :
- 5.4mm
- RAM Size :
- 256 x 8
- Memory Size :
- 4kB
- Datasheets
- ATTINY45-20SH

Microcontrollers + Microchip Technology ATTINY45-20SH Overview
Microchip Technology的ATTINY45-20SH是一款8位微控制器,提供4KB的闪存,封装在8引脚SOIC (Small Outline Integrated Circuit) 中。由于其紧凑的设计和高性能,它成为了嵌入式系统、消费电子产品、工业控制和其他高需求领域的理想选择。这款微控制器具有出色的处理能力和低功耗,非常适合电池供电的设备和需要高效能源管理的应用场景。Microcontrollers + Microchip Technology ATTINY45-20SH具有多种接口选项,包括SPI、I2C和PWM,这使得它易于与其他组件集成。无论是在硬件开发还是在物联网设备中,这款微控制器都能为您提供稳定可靠的性能。ATTINY45-20SH Features
- 8位架构,提供高效处理能力。 - 4KB闪存,足以存储复杂程序和数据。 - 8引脚SOIC封装,便于集成到紧凑设计中。 - 支持SPI、I2C和PWM接口,提供多样化的连接选项。 - 低功耗设计,适用于电池供电的设备。ATTINY45-20SH Applications
- 消费电子产品:用于控制小型设备,如遥控器、玩具和便携式音频设备。 - 工业控制:适用于工厂自动化和机械控制系统,提供可靠的微处理能力。 - 物联网设备:作为IoT设备的核心组件,支持多种传感器和通信协议。 - 智能家居:用于智能照明、恒温器和家庭自动化系统,提升家居智能化。 - 医疗设备:可用于便携式医疗器械,如血糖仪和可穿戴健康监测设备。You may place an order without registering to Chip IC. We strongly recommend that you log in before purchasing as you can track your order at any time.
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