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C8051F349-GQR

C8051F349-GQR

C8051F349-GQR

Silicon Labs

32KB 32K x 8 FLASH 8051 8-Bit Microcontroller C8051F34x Series C8051F34 32 Pin 25MHz 32-LQFP

SOT-23

C8051F349-GQR Datasheet

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In-Stock: 0 items
Specifications
Name Value
Type Parameter
Factory Lead Time 6 Weeks
Contact Plating Tin
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 32-LQFP
Number of Pins 32
Supplier Device Package 32-LQFP (7x7)
Operating Temperature -40°C~85°C TA
Packaging Tape & Reel (TR)
Series C8051F34x
Published 2000
Part Status Not For New Designs
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Max Operating Temperature 85°C
Min Operating Temperature -40°C
Frequency 25MHz
Base Part Number C8051F34
Number of Channels 5
Interface 2-Wire, I2C, SMBus, SPI, UART, USART, USB
Max Supply Voltage 5.25V
Min Supply Voltage 2.7V
Memory Size 32kB
Oscillator Type Internal
Number of I/O 25
Speed 25MHz
RAM Size 2.25K x 8
Memory Type FLASH
Voltage - Supply (Vcc/Vdd) 2.7V~3.6V
Core Processor 8051
Peripherals Brown-out Detect/Reset, POR, PWM, WDT
Program Memory Type FLASH
Core Size 8-Bit
Program Memory Size 32KB 32K x 8
Connectivity SMBus (2-Wire/I2C), SPI, UART/USART, USB
Watchdog Timer Yes
Data Bus Width 8b
Number of Timers/Counters 4
Core Architecture 8051
Max Frequency 25MHz
Number of Programmable I/O 25
Radiation Hardening No
RoHS Status RoHS Compliant
Pricing & Ordering
Quantity Unit Price Ext. Price
500 $6.00000 $3000
C8051F349-GQR Product Details

C8051F349-GQR Overview


In a 32-LQFP package, the MCU is available. 25 I/Os are available. The Microcontroller has a mounting type of Surface Mount, which indicates that it is mounted conveniently. The 8-Bit core is the core of the MCU. There is a FLASH type of memory for its program. There is a temperature range of -40°C~85°C TA that is operated by this Microcontroller. C8051F34x series components make up this electrical component. 32KB 32K x 8 is the size of its program memory. A 8051 Core processor is used to power the device. 32kB is the memory size of the part. The base part number C8051F34 can be used to find alternatives. The efficiency of this device can be improved when operating at a frequency of 25MHz. Located on the chip are 32 pins. The clock has 4 timers or counters on it. It has built-in FLASH memory. There is an integrated 8051 core architecture in it. It programs in 25 Programmable I/O.

C8051F349-GQR Features


32-LQFP package
Mounting type of Surface Mount
Minimum temperature of -40°C


C8051F349-GQR Applications


There are a lot of Silicon Labs
C8051F349-GQR Microcontroller applications.


  • Heater/Fan
  • Calculator
  • Kindle
  • Christmas lights
  • 3D printers
  • Washing machine
  • Microwave ovens
  • Home appliances
  • Home video and audio
  • Entertainment products

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