AT89S4051-24PU
  • 量产中
  • 20-PDIP .300in
  • EAR99
产品描述:
IC: microcontroller 8051; Flash: 4kx8bit; SRAM: 128B; 2.7÷6VDC
标准包装:18
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Voltage - Supply (Vcc/Vdd) 2.7 V ~ 5.5 V
Oscillator Type Internal
Core Size 8-Bit
RAM Size 256 x 8
Number of I/O 15
Part Status Active
Category Integrated Circuits (ICs)
Program Memory Type FLASH
Family Embedded - Microcontrollers
Program Memory Size 4KB (4K x 8)
ECCN EAR99
Package / Case TUBE
Core Processor 8051
Supplier Device Package 20-PDIP
Peripherals Brown-out Detect/Reset, POR, PWM
Connectivity UART/USART
Speed 24MHz
Manufacturer Atmel
Series 89S
Operating Temperature -40°C ~ 85°C (TA)
Packaging Tube
SDP 20-PDIP .300in
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