Atmel (Microchip Technology)
AT89LP428-20AU
Microcontrollers
AT89LP428-20AU
4-AT89LP428-20AU
IC MCU 8BIT 4KB FLASH 32TQFP
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AT89LP428-20AU Description
8051 89LP Microcontroller IC 8-Bit 20MHz 4KB (4K x 8) FLASH 32-TQFP (7x7)
Tech Specifications
Core Processor
8051
Program Memory Type
FLASH
Product Status
Active
Supplier Device Package
32-TQFP (7x7)
EEPROM Size
512 x 8
Package / Case
32-TQFP
Mfr
Atmel
Voltage - Supply (Vcc/Vdd)
2.4V ~ 5.5V
Speed
20MHz
Operating Temperature
-40°C ~ 85°C (TA)
RAM Size
768 x 8
ECCN
EAR99
Number of I/O
30
Peripherals
Brown-out Detect/Reset, POR, PWM, WDT
Mounting Type
Surface Mount
Oscillator Type
Internal
Series
89LP
Core Size
8-Bit
Connectivity
SPI, UART/USART
Program Memory Size
4KB (4K x 8)
HTSUS
8542.31.0001
Package
Bulk
Data Converters
-
Base Product Number
AT89LP428
AT89LP428-20AU Documents
Download datasheets and manufacturer documentation for AT89LP428-20AU
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