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C8051F385-GM

C8051F385-GM

C8051F385-GM

Silicon Labs

64KB 64K x 8 FLASH 8051 8-Bit Microcontroller C8051F38x Series C8051F38 32 Pin 48MHz 3.3V 32-VFQFN Exposed Pad

SOT-23

C8051F385-GM Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 8 Weeks
Contact PlatingTin
Mounting Type Surface Mount
Package / Case 32-VFQFN Exposed Pad
Surface MountYES
Number of Pins 32
Operating Temperature-40°C~85°C TA
PackagingTray
Series C8051F38x
Published 2000
Part StatusActive
Moisture Sensitivity Level (MSL) 2 (1 Year)
Number of Terminations 32
Additional FeatureOPERATES AT 2.7V MIN SUPPLY WHEN USB NOT USED
Terminal Position QUAD
Terminal FormNO LEAD
Peak Reflow Temperature (Cel) NOT SPECIFIED
Supply Voltage 3.3V
Frequency 48MHz
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Base Part Number C8051F38
Pin Count32
Qualification StatusNot Qualified
Supply Voltage-Min (Vsup) 3V
Number of Channels 5
Memory Size64kB
Oscillator TypeInternal
Number of I/O 25
RAM Size 4.25K x 8
Voltage - Supply (Vcc/Vdd) 2.7V~5.25V
uPs/uCs/Peripheral ICs Type MICROCONTROLLER
Core Processor 8051
Peripherals Brown-out Detect/Reset, POR, PWM, WDT
Program Memory TypeFLASH
Core Size 8-Bit
Program Memory Size 64KB 64K x 8
Connectivity I2C, SPI, UART/USART, USB
Bit Size 8
Has ADC NO
DMA Channels NO
Data Bus Width 8b
PWM Channels YES
DAC Channels NO
Number of Timers/Counters 6
Number of I2C Channels 3
Number of SPI Channels 1
Height 850μm
Length 5mm
Width 5mm
RoHS StatusRoHS Compliant
In-Stock:2400 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$2.18000$2.18
25$2.10360$52.59
100$2.02270$202.27

C8051F385-GM Product Details

C8051F385-GM Overview


This Microcontroller comes in a 32-VFQFN Exposed Pad package. This Microcontroller has 25 I/Os. The Mounting Type of the Microcontroller is Surface Mount. The MCU is based on the 8-Bit core. This Microcontroller's program memory type is FLASH. The Microcontroller runs in -40°C~85°C TA Operating Temperature. Microcontroller runs in C8051F38x Series. The size of the program memory of Microcontroller is 64KB 64K x 8. MCU is powered by 8051 Core Processor. The device belongs to MICROCONTROLLER uPs/uCs/Peripheral ICs Type. The MCU has a number of 32 terminals. Microcontroller comes with 8 bit size. The component always operates in 3.3V supply voltage. MCU chip has NO DMA channels. The part owns 64kB memory size. You can find alternatives through the base part number C8051F38. MCU's frequency is 48MHz. The device works in YES PWM channels. The pin number of the component remains 32. It has 6 timers/counters. It counts 32 pins. To name a few, there are additional features like OPERATES AT 2.7V MIN SUPPLY WHEN USB NOT USED. 3 I2C channels are integrated by the part.

C8051F385-GM Features


32-VFQFN Exposed Pad package
Mounting type of Surface Mount


C8051F385-GM Applications


There are a lot of Silicon Labs
C8051F385-GM Microcontroller applications.


  • Automatic control
  • Equipment control
  • Instrument control
  • Toys
  • Robots
  • Radio
  • Television
  • Heater/Fan
  • Calculator
  • Kindle

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