AT89C51ID2-RLRUM datasheet, PDF

AT89C51ID2-RLRUM: Description8-bit Microcontrollers - MCU C51ID2 64K FLASH 32KHz 3-5.5V; CategoryThe embedded processor and controller Microcontrollers and processors; File Size1009KB，157 Pages; ManufacturerMicrochip; Websitehttps://www.microchip.com; Environmental Compliance

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8-bit Microcontrollers - MCU C51ID2 64K FLASH 32KHz 3-5.5V

Parameter Name	Attribute value
Is it lead-free?	Lead free
Is it Rohs certified?	conform to
Maker	Microchip
package instruction	VQFP-44
Reach Compliance Code	compliant
Factory Lead Time	4 weeks
Samacsys Description	IC MCU 8BIT 64KB FLASH 44VQFP
Has ADC	NO
Address bus width	16
bit size	8
boundary scan	NO
CPU series	8051
maximum clock frequency	40 MHz
DAC channel	NO
DMA channel	NO
External data bus width	8
Format	FLOATING POINT
Integrated cache	NO
JESD-30 code	S-PQFP-G44
length	10 mm
low power mode	YES
Number of external interrupt devices	2
Number of I/O lines	34
Number of serial I/Os	1
Number of terminals	44
Number of timers	3
On-chip data RAM width	8
On-chip program ROM width	8
Maximum operating temperature	85 °C
Minimum operating temperature	-40 °C
PWM channel	YES
Package body material	PLASTIC
encapsulated code	LQFP
Encapsulate equivalent code	QFP44,.47SQ,32
Package shape	SQUARE
Package form	FLATPACK, LOW PROFILE
RAM (bytes)	2048
RAM (number of words)	16384
rom(word)	65536
ROM programmability	FLASH
Maximum seat height	1.6 mm
speed	60 MHz
Maximum slew rate	29 mA
Maximum supply voltage	5.5 V
Minimum supply voltage	4.5 V
Nominal supply voltage	5 V
surface mount	YES
technology	CMOS
Temperature level	INDUSTRIAL
Terminal form	GULL WING
Terminal pitch	0.8 mm
Terminal location	QUAD
width	10 mm
uPs/uCs/peripheral integrated circuit type	MICROCONTROLLER

	AT89C51ID2-RLRUM	AT89C51ID2-SLRIM	AT89C51ID2-RLRIM	AT89C51ID2-SLRUM	AT89C51ID2-RLTIM
Description	8-bit Microcontrollers - MCU C51ID2 64K FLASH 32KHz 3-5.5V	IC MCU 8BIT 64KB FLASH 44PLCC	IC MCU 8BIT 64KB FLASH 44VQFP	IC MCU 8BIT 64KB FLASH 44PLCC	IC MCU 8BIT 64KB FLASH 44VQFP
speed	60 MHz	60MHz	60MHz	60 MHz	60MHz
core processor	-	80C51	80C51	-	80C51
core size	-	8-bit	8-bit	-	8-bit
Connectivity	-	I²C，SPI，UART/USART	I²C，SPI，UART/USART	-	I²C，SPI，UART/USART
Peripheral	-	POR，PWM，WDT	POR，PWM，WDT	-	POR，PWM，WDT
Number of I/Os	-	34	34	-	34
Program storage capacity	-	64KB（64K x 8）	64KB（64K x 8）	-	64KB（64K x 8）
Program memory type	-	flash memory	flash memory	-	flash memory
EEPROM capacity	-	2K x 8	2K x 8	-	2K x 8
RAM capacity	-	2K x 8	2K x 8	-	2K x 8
Voltage - Power Supply (Vcc/Vdd)	-	2.7 V ~ 5.5 V	2.7 V ~ 5.5 V	-	2.7 V ~ 5.5 V
Oscillator type	-	external	external	-	external
Operating temperature	-	-40°C ~ 85°C（TA）	-40°C ~ 85°C（TA）	-	-40°C ~ 85°C（TA）
Package/casing	-	44-LCC (J-lead)	44-LQFP	-	44-LQFP
Supplier device packaging	-	44-PLCC（16.59x16.59）	44-VQFP（10x10）	-	44-VQFP（10x10）

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