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C8051F581-IQ

Silicon Labs
C8051F581-IQ Preview
Silicon Labs
IC MCU 8BIT 128KB FLASH 48TQFP
$14.44
Available to order
Reference Price (USD)
1+
$14.44000
500+
$14.2956
1000+
$14.1512
1500+
$14.0068
2000+
$13.8624
2500+
$13.718
Exquisite packaging
Discount
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Specifications

  • Product Status: Active
  • Core Processor: 8051
  • Core Size: 8-Bit
  • Speed: 50MHz
  • Connectivity: EBI/EMI, SMBus (2-Wire/I²C), SPI, UART/USART
  • Peripherals: POR, PWM, Temp Sensor, WDT
  • Number of I/O: 40
  • Program Memory Size: 128KB (128K x 8)
  • Program Memory Type: FLASH
  • EEPROM Size: -
  • RAM Size: 8.25K x 8
  • Voltage - Supply (Vcc/Vdd): 1.8V ~ 5.25V
  • Data Converters: A/D 32x12b
  • Oscillator Type: Internal
  • Operating Temperature: -40°C ~ 125°C (TA)
  • Mounting Type: Surface Mount
  • Package / Case: 48-TQFP
  • Supplier Device Package: 48-TQFP (7x7)

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