製造零件編號

Microchip AT89C51RD2-SLSUM, 8 bit 8 Bit CPU, AT89C51RD2 Microcontroller, 60 MHz, 64kB FLASH, 44-Pin PLCC

RS庫存編號:: 177-1891
製造零件編號:: AT89C51RD2-SLSUM
製造商:: Microchip

Microchip AT89C51RD2-SLSUM, 8 bit 8 Bit CPU, AT89C51RD2 Microcontroller, 60 MHz, 64kB FLASH, 44-Pin PLCC

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可享批量折扣

小計（1 包，共 2 件）*

TWD540.00

(不含稅)

TWD567.00

訂單超過 $1,300.00 免費送貨

有庫存

加上 92 件從 2025年12月29日起發貨

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單位	每單位	每包*
2 - 6	TWD270.00	TWD540.00
8 - 12	TWD263.50	TWD527.00
14 +	TWD260.00	TWD520.00

* 參考價格

RS庫存編號:: 177-1891
製造零件編號:: AT89C51RD2-SLSUM
製造商:: Microchip

規格

產品概覽和技術數據資料表

法例與合規

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
	Series	AT89C51RD2
	Product Type	Microcontroller
	Package Type	PLCC
	Mount Type	Surface
	Pin Count	44
	Device Core	8 Bit CPU
	Data Bus Width	8bit
	Interface Type	UART, SPI
	Program Memory Size	64kB
	Maximum Clock Frequency	60MHz
	RAM Size	256bit
	Maximum Supply Voltage	5.5V
	Number of Programmable I/Os	48
	Maximum Expanded Memory Size	1.79kB
	Maximum Power Dissipation Pd	1W
	Minimum Operating Temperature	-40°C
	Maximum Operating Temperature	85°C
	Height	4.06mm
	Length	16.66mm
	Standards/Approvals	RoHS
	Width	16.66 mm
	Minimum Supply Voltage	2.7V
	Number of Timers	1
	Program Memory Type	FLASH
	ADCs	0 bit
	Distrelec Product Id	304-30-576
	Automotive Standard	No
	Instruction Set Architecture	8051

	選取全部
	品牌 Microchip
	Series AT89C51RD2
	Product Type Microcontroller
	Package Type PLCC
	Mount Type Surface
	Pin Count 44
	Device Core 8 Bit CPU
	Data Bus Width 8bit
	Interface Type UART, SPI
	Program Memory Size 64kB
	Maximum Clock Frequency 60MHz
	RAM Size 256bit
	Maximum Supply Voltage 5.5V
	Number of Programmable I/Os 48
	Maximum Expanded Memory Size 1.79kB
	Maximum Power Dissipation Pd 1W
	Minimum Operating Temperature -40°C
	Maximum Operating Temperature 85°C
	Height 4.06mm
	Length 16.66mm
	Standards/Approvals RoHS
	Width 16.66 mm
	Minimum Supply Voltage 2.7V
	Number of Timers 1
	Program Memory Type FLASH
	ADCs 0 bit
	Distrelec Product Id 304-30-576
	Automotive Standard No
	Instruction Set Architecture 8051

Datasheet

High-performance, 8-bit microcontroller with 32KB flash. It retains all features of the 80C52 with 256 Bytes of internal RAM, a 9-source 4-level interrupt controller, and three timer/counters. It features a programmable counter array, an XRAM of 1024 bytes, hardware watchdog timer, keyboard interface, SPI interface, versatile serial channel that facilitates multiprocessor communication (EUART), and a speed improvement mechanism (X2 mode).We recommend implementing an external brown-out to prevent any flash/EEPROM corruption during power-on or power-off.

Microchip AT89C51RD2-SLSUM, 8 bit 8 Bit CPU, AT89C51RD2 Microcontroller, 60 MHz, 64kB FLASH, 44-Pin PLCC

訂單超過 $1,300.00 免費送貨

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