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ML51UB9AE

Quantity

Unit Price (USD)

1-99

1.53

100-499

1.28

500-999

0.98

1000-1999

0.82

2000-4999

0.74

5000+

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ML51UB9AE

Quantity	Unit Price (USD)
1-99	1.53
100-499	1.28
500-999	0.98
1000-1999	0.82
2000-4999	0.74
5000+	Contact

More details

Condition New

Quantity 395 Item Items

Quantity :

More info
Volume discounts

Sample Price (90% off of first 5 MCUs)

NuMicro® ML51UB9AE is embedded with based on 1T 8051-based CMOS microcontroller, runs up to 24 MHz at a wide voltage range from 1.8V to 5.5V, and features 16 KB flash, 1 KB SRAM, and 4 KB loader ROM for the ISP. It is also equipped with plenty of peripheral devices, such as up to 24 GPIO, Timers, Watchdog Timer, Window Watchdog Timer, UART, SPI, I²C, PWM Timer, 12-bit ADC, and available in SOP28.

Target Application:

Wearable, battery-powered devices
Home appliances
IoT device
Auto-alarm system
Battery management system
Remote controller

Key Features:

•	1T 8051-based CMOS microcontroller running up to 24MHz
	-	Built-in LDO for wide operating voltage ranges from 1.8 V to 5.5 V
	-	Temperature range: -40°C to +105°C

•	Flash Memory
	-	16 KB Flash for program code
	-	4 KB flash for ISP

•	SRAM Memory
	-	1 KB embedded SRAM

•	Clocks
	-	4 to 24 MHz HXT crystal oscillator or external input clock
	-	32.768 kHz LXT crystal oscillator or external input clock for low-power system operation
	-	Internal 24 MHz HIRC oscillator variation < ±2% within all temperature and full voltage range
	-	Supports software trim function to ±0.25% deviation within -40℃~105℃
	-	Internal 38.4kHz LIRC with variation < ±50%. Add software trim mechanism for UART 2% accuracy

•	Power management
	-	Normal run mode: 80uA/ MHz
	-	Low power run mode (run with LIRC): lowest current 15uA
	-	Idle mode: lowest current: 13uA
	-	Power-down current: Lowest current <1 uA
	-	Wake up from power down in 10us (run with HIRC)

•	PWM
	-	Up to 6*16-bit channel PWM outputs or 3 complementary paired PWM outputs
	-	Support Dead-Zone generator for complementary paired PWM
	-	Support Capture interrup

•	ADC
	-	8 ch 12-bit SAR ADC with 500kSPS

•	Connectivity
	-	Up to 1 SPI
	-	Up to 2 I²C
	-	Up to 2 UART
	-	Up to 1 smart card interface
	-	Up to 24 GPIO

•	Package
	-	SOP28