Welcome to Hotenda.com Online Store!

logo
userjoin
Home

C8051F381-GM

C8051F381-GM

C8051F381-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

C8051F381-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
PackagingTube
Series C8051F38x
Published 2006
Part StatusActive
Moisture Sensitivity Level (MSL) 2 (1 Year)
Number of Terminations 32
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
Power Supplies3/3.3V
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, Temp Sensor, WDT
Program Memory TypeFLASH
Core Size 8-Bit
Program Memory Size 64KB 64K x 8
Connectivity I2C, SPI, UART/USART, USB
Bit Size 8
Data Converter A/D 21x10b
Has ADC YES
DMA Channels NO
Data Bus Width 8b
PWM Channels YES
Number of Timers/Counters 6
Number of UART Channels 2
Number of ADC Channels 21
Number of SPI Channels 1
Height 1mm
Length 5mm
Width 5mm
RoHS StatusRoHS Compliant
In-Stock:2196 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$3.68000$3.68
500$3.6432$1821.6
1000$3.6064$3606.4
1500$3.5696$5354.4
2000$3.5328$7065.6
2500$3.496$8740

C8051F381-GM Product Details

C8051F381-GM Overview


The package has a 32-VFQFN Exposed Pad shape. With 25 I/Os, it's pretty good. The Microcontroller's mounting type is Surface Mount and this IC chip has the following features. As the name implies, this Microcontroller is based on the 8-Bit core. As far as its program memory type is concerned, it is FLASH. Temperatures within -40°C~85°C TA range are measured by this Microcontroller. The C8051F38x series is comprised of this electrical component. The electronic part has a program memory size of 64KB 64K x 8. There's a 8051 Core Processor inside. The IC chip fits into the MICROCONTROLLER uPs/uCs/Peripheral ICs category. There are 32 terminations on the IC chip. 8-bits are the size of the data that comes with MCU. A 3.3V volt supply is provided by the Microcontroller chip. In addition to that, MCU chip has NO DMA channels. Its memory size is 64kB. It is possible to find alternatives to the base part number C8051F38 by using the part number search tool. An effective performance can be achieved at a frequency of 48MHz. There are a total of YES channels in the device. It is possible to access the 32 pins on the chip. In total, it has 6 timers and counters in it. A total of 32 pins are included in the package. As far as UART channels are concerned, it has 2. The ADC channels on this device total 21 in number.

C8051F381-GM Features


32-VFQFN Exposed Pad package
Mounting type of Surface Mount


C8051F381-GM Applications


There are a lot of Silicon Labs
C8051F381-GM Microcontroller applications.


  • Robots
  • Radio
  • Television
  • Heater/Fan
  • Calculator
  • Kindle
  • Christmas lights
  • 3D printers
  • Washing machine
  • Microwave ovens

Get Subscriber

Enter Your Email Address, Get the Latest News