Microchip, 8bit AVR, ATmega Microcontroller, 20MHz, 48 kB Flash, 48-Pin TQFP

RS庫存編號:: 193-6185
製造零件編號:: ATMEGA4809-AU
製造商:: Microchip

Microchip, 8bit AVR, ATmega Microcontroller, 20MHz, 48 kB Flash, 48-Pin TQFP

可享批量折扣

小計（1 包，共 5 件）*

HK$79.60

訂單超過 HK$250.00 免費送貨

有庫存

10 件準備從其他地點送貨
加上 315 件從 2025年12月16日起發貨

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單位	每單位	每包*
5 - 60	HK$15.92	HK$79.60
65 - 120	HK$15.60	HK$78.00
125 +	HK$15.30	HK$76.50

* 參考價格

RS庫存編號:: 193-6185
製造零件編號:: ATMEGA4809-AU
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	ATmega
	Package Type	TQFP
	Mounting Type	Surface Mount
	Pin Count	48
	Device Core	AVR
	Data Bus Width	8bit
	Program Memory Size	48 kB
	Maximum Frequency	20MHz
	RAM Size	6 kB
	USB Channels	0
	Number of PWM Units	0
	Number of SPI Channels	1
	Number of CAN Channels	0
	Number of UART Channels	4
	Typical Operating Supply Voltage	1.8 → 5.5 V
	Number of USART Channels	4
	Number of I2C Channels	1
	ADCs	16 x 10 bit
	Length	7mm
	Width	7mm
	Number of ADC Units	1
	Maximum Operating Temperature	+125 °C
	Height	1.05mm
	Maximum Number of Ethernet Channels	0
	Number of LIN Channels	0
	Minimum Operating Temperature	-40 °C
	Number of Ethernet Channels	0
	Program Memory Type	Flash
	Number of PCI Channels	0
	Instruction Set Architecture	RISC
	Pulse Width Modulation	0
	Dimensions	7 x 7 x 1.05mm

	選取全部
	品牌 Microchip
	Family Name ATmega
	Package Type TQFP
	Mounting Type Surface Mount
	Pin Count 48
	Device Core AVR
	Data Bus Width 8bit
	Program Memory Size 48 kB
	Maximum Frequency 20MHz
	RAM Size 6 kB
	USB Channels 0
	Number of PWM Units 0
	Number of SPI Channels 1
	Number of CAN Channels 0
	Number of UART Channels 4
	Typical Operating Supply Voltage 1.8 → 5.5 V
	Number of USART Channels 4
	Number of I2C Channels 1
	ADCs 16 x 10 bit
	Length 7mm
	Width 7mm
	Number of ADC Units 1
	Maximum Operating Temperature +125 °C
	Height 1.05mm
	Maximum Number of Ethernet Channels 0
	Number of LIN Channels 0
	Minimum Operating Temperature -40 °C
	Number of Ethernet Channels 0
	Program Memory Type Flash
	Number of PCI Channels 0
	Instruction Set Architecture RISC
	Pulse Width Modulation 0
	Dimensions 7 x 7 x 1.05mm

Datasheet ATMEGA4809-AU

The ATmega4809 is a microcontroller featuring the 8-bit AVR® processor with hardware multiplier - running at up to 20MHz and with up to 48 KB Flash, 6 KB SRAM and 256 bytes of EEPROM in 48-pin packages. The series uses the latest Core Independent Peripherals with low power features. Including Event System, intelligent analog and advanced peripherals.

Hardware multiplier
Three sleep modes
Idle
Standby
Power Down
Event System
Watchdog Timer (WDT)
Power-On Reset (POR)
Brown-Out Detection (BOD)
Single pin programming and debugging interface (UPDI)
16 Channel 10-bit ADC with Voltage Reference
Analog Comparator (AC)
Configurable Custom Logic (CCL)
5x 16-bit Timer (TCA / TCB)
Cyclical Redundancy Check (CRC/SCAN)
SPI / I2C / USART

Microchip, 8bit AVR, ATmega Microcontroller, 20MHz, 48 kB Flash, 48-Pin TQFP

訂單超過 HK$250.00 免費送貨

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