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Datasheet C8051F387-GM - Silicon Laboratories 8- bit Microcontrollers (MCU) USB-32K-Flash

Silicon Laboratories C8051F387-GM

Part Number: C8051F387-GM

Manufacturer: Silicon Laboratories

Description: 8- bit Microcontrollers (MCU) USB-32K-Flash

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May 18th, 2012
C8051F38x Errata
Erratum # 1 2 Title ADC0 Maximum Supply Current Specification External Oscillator on 32-pin packages Impact Information Major Affected Revision Data Sheet Version 1.0 Revision A
Impact definition: Each erratum is marked with an impact, as defined below: ˇ Minor ­ Workaround exists. ˇ Major ­ Errata that do not conform to the data sheet or standard. ˇ Information ­ The device behavior is not ideal but acceptable. Typically, the data sheet will be changed to match the device behavior.
1. Description: The specification in the C8051F38x data sheet (version 1.0) for the ADC0 maximum Power Supply Current is 880 ľA. The correct specification is 1 mA. Impact: The ADC0 peripheral may require up to 120 ľA more than what is stated in the data sheet. Workaround: No workaround exists for this issue. Resolution: Version 1.1 of the C8051F38x data sheet will include the correct value for the maximum Power Supply Current specification.


  • Clock Frequency Max: 48 MHz
  • Core: 8051
  • Data Bus Width: 8 bit
  • Height: 0.9 mm
  • Interface: USB
  • Length: 5 mm
  • Mounting Style: SMD/SMT
  • Number of I/O Lines: 25
  • Number of Timers: 6
  • On-Chip ADC: No
  • Operating Supply Voltage: 2.7 V to 5.25 V
  • Operating Temperature Range: - 40 C to + 85 C
  • Package / Case: QFN-32
  • Packaging Type: Tube
  • Processor Series: C8051
  • Program Memory Size: 32 Kb
  • Program Memory Type: Flash
  • RAM Size: 2304 B
  • Supply Voltage Range: 2.7 V to 5.25 V
  • Width: 5 mm
  • RoHS: Yes

Other Names:

C8051F387GM, C8051F387 GM

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