AT89LP52-20MU vs AT89LP51-20MU

This detailed comparison of AT89LP52-20MU and AT89LP51-20MU in the Embedded - Microcontrollers provides valuable insights into their specifications and features. Key aspects such as Manufacturer, Package, Mounting Type, and core parameters are thoroughly analyzed. This side-by-side comparison simplifies component selection. To learn more, explore their datasheets or request a quote directly.

AT89LP52-20MU

VIGOR

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AT89LP51-20MU

VIGOR

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Specifications Hide identical items

Manufacturer	VIGOR	VIGOR
Package / Case	44-VFQFN Exposed Pad	44-VFQFN Exposed Pad
Description	IC MCU 8BIT 8KB FLASH 44VQFN	IC MCU 8BIT 4KB FLASH 44VQFN
In Stock	2 994	316
Mounting Type	Surface Mount	Surface Mount
Part Status	Active	Active
Series	89LP	89LP
Package	Bulk	Bulk
Core Processor	8051	8051
Core Size	8-Bit	8-Bit
Speed	20MHz	20MHz
Connectivity	EBI/EMI, I²C, SPI, UART/USART	EBI/EMI, I²C, SPI, UART/USART
Peripherals	Brown-out Detect/Reset, POR, PWM, WDT	Brown-out Detect/Reset, POR, PWM, WDT
Number of I/O	36	36
Program Memory Size	8KB (8K x 8)	4KB (4K x 8)
Program Memory Type	FLASH	FLASH
EEPROM Size	-	-
RAM Size	256 x 8	256 x 8
Voltage - Supply (Vcc/Vdd)	2.4V ~ 5.5V	2.4V ~ 5.5V
Data Converters	-	-
Oscillator Type	Internal	Internal
Operating Temperature	-40°C ~ 85°C (TA)	-40°C ~ 85°C (TA)
Supplier Device Package	44-VQFN (7x7)	44-VQFN (7x7)