Microchip, 8bit AVR, ATtiny85 Microcontroller, 20MHz, 8 kB Flash, 8-Pin PDIP

RS庫存編號:: 133-1672
製造零件編號:: ATTINY85-20PU
製造商:: Microchip

Microchip, 8bit AVR, ATtiny85 Microcontroller, 20MHz, 8 kB Flash, 8-Pin PDIP

可享批量折扣

小計（1 包，共 5 件）*

HK$66.50

訂單超過 HK$250.00 免費送貨

有庫存

640 件準備從其他地點送貨
加上 1,015 件從 2025年12月16日起發貨

**需要更多嗎？**輸入您需要的數量，然後按一下「查看送貨日期」以查詢更多庫存和送貨詳細資訊。

單位	每單位	每包*
5 - 5	HK$13.30	HK$66.50
10 - 45	HK$13.04	HK$65.20
50 +	HK$12.78	HK$63.90

* 參考價格

RS庫存編號:: 133-1672
製造零件編號:: ATTINY85-20PU
製造商:: Microchip

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產品詳細資訊

透過選取一個或多個屬性來查找類似產品。

選取全部	屬性	值
	品牌	Microchip
	Family Name	ATtiny85
	Package Type	PDIP
	Mounting Type	Through Hole
	Pin Count	8
	Device Core	AVR
	Data Bus Width	8bit
	Program Memory Size	8 kB
	Maximum Frequency	20MHz
	RAM Size	512 B
	USB Channels	0
	Number of PWM Units	1
	Number of SPI Channels	1
	Number of CAN Channels	0
	Typical Operating Supply Voltage	2.7 → 5.5 V
	Number of USART Channels	0
	Number of I2C Channels	1
	Number of UART Channels	0
	Minimum Operating Temperature	-40 °C
	Width	7.112mm
	Number of PCI Channels	0
	Height	4.826mm
	Number of LIN Channels	0
	Number of Ethernet Channels	0
	Pulse Width Modulation	1 (6 Channel)
	Program Memory Type	Flash
	ADCs	4 x 10 bit
	Maximum Number of Ethernet Channels	0
	Instruction Set Architecture	RISC
	Dimensions	10.16 x 7.112 x 4.826mm
	Maximum Operating Temperature	+85 °C
	Number of ADC Units	1
	Length	10.16mm

	選取全部
	品牌 Microchip
	Family Name ATtiny85
	Package Type PDIP
	Mounting Type Through Hole
	Pin Count 8
	Device Core AVR
	Data Bus Width 8bit
	Program Memory Size 8 kB
	Maximum Frequency 20MHz
	RAM Size 512 B
	USB Channels 0
	Number of PWM Units 1
	Number of SPI Channels 1
	Number of CAN Channels 0
	Typical Operating Supply Voltage 2.7 → 5.5 V
	Number of USART Channels 0
	Number of I2C Channels 1
	Number of UART Channels 0
	Minimum Operating Temperature -40 °C
	Width 7.112mm
	Number of PCI Channels 0
	Height 4.826mm
	Number of LIN Channels 0
	Number of Ethernet Channels 0
	Pulse Width Modulation 1 (6 Channel)
	Program Memory Type Flash
	ADCs 4 x 10 bit
	Maximum Number of Ethernet Channels 0
	Instruction Set Architecture RISC
	Dimensions 10.16 x 7.112 x 4.826mm
	Maximum Operating Temperature +85 °C
	Number of ADC Units 1
	Length 10.16mm

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ATtiny85 8-Bit tinyAVR Microcontrollers

The Atmel ATtiny85 Microcontroller is an 8-bit device based on the AVR enhanced RISC architecture. Being an Atmel tinyAVR device the ATtiny85 is packs performance and power efficiency into a small package, perfect for applications where space is at a premium. By executing powerful instructions in a single clock cycle the ATtiny85 achieves throughputs approaching 1 MIPS per MHz, balancing power consumption and speed.

Microcontroller Features

20 MHz Max. Operating Frequency

8 KB Flash

512 Bytes EEPROM

0.5 KB SRAM

120 Instructions – Most single clock cycle execution

32 General Purpose Registers

6 GPIO

debugWIRE On-chip Debug System

In-System Programmable via SPI Port

External and Internal Interrupt Sources

Low Power Idle, ADC Noise Reduction, and Power-down Modes

Enhanced Power-on Reset Circuit

Programmable Brown-out Detection Circuit

Internal Calibrated Oscillator

Peripheral Features

8-bit Timer/Counter with Prescaler and Two PWM Channels

8-bit High-Speed Timer/Counter with Separate Prescaler

Universal Serial Interface (USI) with Start Condition Detector

10-bit Analogue-to-Digital Converter – 4 Channels

Programmable Watchdog Timer with Separate On-chip Oscillator

On-chip Analogue Comparator

Microchip, 8bit AVR, ATtiny85 Microcontroller, 20MHz, 8 kB Flash, 8-Pin PDIP

訂單超過 HK$250.00 免費送貨

ATtiny85 8-Bit tinyAVR Microcontrollers

Microcontroller Features

Peripheral Features

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