製造零件編號

Microchip, 8bit 8 bit CPU, AT89C51 Microcontroller, 60MHz, 64 kB Flash, 44-Pin PLCC

RS庫存編號:: 177-1483
製造零件編號:: AT89C51RD2-SLSUM
製造商:: Microchip

Microchip, 8bit 8 bit CPU, AT89C51 Microcontroller, 60MHz, 64 kB Flash, 44-Pin PLCC

可享批量折扣

小計（1 管，共 27 件）*

TWD7,287.30

(不含稅)

TWD7,651.80

訂單超過 $1,300.00 免費送貨

有庫存

加上 81 件從 2025年12月08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	每管*
27 - 27	TWD269.90	TWD7,287.30
54 +	TWD264.40	TWD7,138.80

* 參考價格

RS庫存編號:: 177-1483
製造零件編號:: AT89C51RD2-SLSUM
製造商:: Microchip

規格

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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	AT89C51
	Package Type	PLCC
	Mounting Type	Surface Mount
	Pin Count	44
	Device Core	8 bit CPU
	Data Bus Width	8bit
	Program Memory Size	64 kB
	Maximum Frequency	60MHz
	RAM Size	256 B
	USB Channels	0
	Number of PWM Units	1 x 8 bit
	Number of SPI Channels	1
	Typical Operating Supply Voltage	5.5 (Maximum) V
	Number of CAN Channels	0
	Number of UART Channels	1
	Length	16.66mm
	ADCs	0
	Maximum Number of Ethernet Channels	0
	Instruction Set Architecture	8051
	Minimum Operating Temperature	-40 °C
	Program Memory Type	Flash
	Pulse Width Modulation	1 (5 x 8 bit)
	Maximum Operating Temperature	+85 °C
	Number of ADC Units	0
	Number of Ethernet Channels	0
	Height	4.06mm
	Dimensions	16.66 x 16.66 x 4.06mm
	Width	16.66mm

	選取全部
	品牌 Microchip
	Family Name AT89C51
	Package Type PLCC
	Mounting Type Surface Mount
	Pin Count 44
	Device Core 8 bit CPU
	Data Bus Width 8bit
	Program Memory Size 64 kB
	Maximum Frequency 60MHz
	RAM Size 256 B
	USB Channels 0
	Number of PWM Units 1 x 8 bit
	Number of SPI Channels 1
	Typical Operating Supply Voltage 5.5 (Maximum) V
	Number of CAN Channels 0
	Number of UART Channels 1
	Length 16.66mm
	ADCs 0
	Maximum Number of Ethernet Channels 0
	Instruction Set Architecture 8051
	Minimum Operating Temperature -40 °C
	Program Memory Type Flash
	Pulse Width Modulation 1 (5 x 8 bit)
	Maximum Operating Temperature +85 °C
	Number of ADC Units 0
	Number of Ethernet Channels 0
	Height 4.06mm
	Dimensions 16.66 x 16.66 x 4.06mm
	Width 16.66mm

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, 8bit 8 bit CPU, AT89C51 Microcontroller, 60MHz, 64 kB Flash, 44-Pin PLCC

訂單超過 $1,300.00 免費送貨

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