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8-bit MCU Microcontrollers Silicon Labs C8051F040-GQR

  • Mfr Part #C8051F040-GQR
  • ManufacturerSilicon Labs
  • HQ Part #IC0398017
  • PackageTQFP100_14X14MM
  • Lead Time Ship immediately
  • DescriptionTQFP-100(14x14) Microcontroller Units (MCUs/MPUs/SOCs) ROHS

  • Customer #
  • Datasheet Datasheet
Product Attributes View Similar
TypeDescription Select
Product Type
Memory Ram Capacity4.25KB
Clock Source-
Operating Voltage (Range)2.7V~3.6V
Program Space TypeFLASH
Program Space Capacity64KB
Total Number Of I/O Ports64
CPU Core8051
InterfaceEBI/EMI, SMBus (2-Wire/I²C), SPI, UART/USART
Package / CaseTQFP100_14X14MM
Installation Type-
Lead Quantity100Pin
Maximum Clock Frequency25MHz
Supply Voltage2.7~3.6V
Number of Timers / Counters5
ADC Resolution8,12bit
Country of OriginAmerica
Original ManufacturerSilicon Laboratories Inc.
BrandSilicon Labs
Size14.00 x 14.00mm
Flash Size64KB
EEPROM Capacity-
Core Size-
Part StatusNot For New Designs
Operating Temperature-40°C~85°C
Lead Free Or NotYes
Moisture Sensitivity Level (MSL)-
Terms of Service
ShippingDelivery Period For stock parts, orders placed on HQonline from 8:00-16:00 will be dispatched on the same day
Once shipped, the transit time depends on the logistics provider you choose:
DHL Express, 3-5 days
FedEx International, 3-5 days
China Post Airmail, 15-45 days
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Shipping OptionWe provide DHL, FedEx, and China Post Airmail shipping.
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