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C8051F345-GQ

C8051F345-GQ

C8051F345-GQ

Silicon Labs

32KB 32K x 8 FLASH 8051 8-Bit Microcontroller C8051F34x Series C8051F34 48 Pin 25MHz 3.3V 48-TQFP

SOT-23

C8051F345-GQ Datasheet

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In-Stock: 0 items
Specifications
Name Value
Type Parameter
Factory Lead Time 6 Weeks
Contact Plating Tin
Mounting Type Surface Mount
Package / Case 48-TQFP
Surface Mount YES
Number of Pins 48
Operating Temperature -40°C~85°C TA
Packaging Tray
Series C8051F34x
Published 2000
JESD-609 Code e3
Pbfree Code yes
Part Status Not For New Designs
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 48
Termination SMD/SMT
Terminal Position QUAD
Terminal Form GULL WING
Peak Reflow Temperature (Cel) NOT SPECIFIED
Supply Voltage 3.3V
Frequency 25MHz
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Base Part Number C8051F34
Pin Count 48
Qualification Status Not Qualified
Supply Voltage-Max (Vsup) 3.6V
Power Supplies 5V
Supply Voltage-Min (Vsup) 3V
Number of Channels 5
Memory Size 32kB
Oscillator Type Internal
Number of I/O 40
RAM Size 2.25K x 8
Voltage - Supply (Vcc/Vdd) 2.7V~3.6V
uPs/uCs/Peripheral ICs Type MICROCONTROLLER
Number of Bits 8
Core Processor 8051
Peripherals Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT
Program Memory Type FLASH
Core Size 8-Bit
Program Memory Size 32KB 32K x 8
Connectivity EBI/EMI, SMBus (2-Wire/I2C), SPI, UART/USART, USB
Bit Size 8
Data Converter A/D 20x10b
Watchdog Timer Yes
Access Time 25 μs
Has ADC YES
DMA Channels NO
Data Bus Width 8b
PWM Channels YES
Number of Timers/Counters 4
Density 256 kb
Number of UART Channels 2
Number of ADC Channels 20
Number of I2C Channels 1
Height 1.05mm
Length 7mm
Width 7mm
REACH SVHC No SVHC
RoHS Status RoHS Compliant
Lead Free Lead Free
Pricing & Ordering
Quantity Unit Price Ext. Price
1 $7.53000 $7.53
25 $7.25080 $181.27
100 $7.01250 $701.25
C8051F345-GQ Product Details

C8051F345-GQ Overview


48-TQFP-packages are available. There are 40 I/O ports on this device. Device mounting type Surface Mount is the type of mounting that the Microcontroller uses. There is a 8-Bit core at the core of this MCU. There is a type of program memory called FLASH in the Microcontroller. There is a temperature range of -40°C~85°C TA for this Microcontroller. An electrical component of this type belongs to the C8051F34x series. This program memory has a size of 32KB 32K x 8, which indicates what the size of the program memory is. 8051 Core processors are used in MCU. Devices of this type belong to the MICROCONTROLLER power supply/socket/peripheral ICs category. This chip has a total of 48 terminations on MCU chip. You get a 8-bit size. This Microcontroller chip is powered by 3.3V volts. There are NO DMA channels on this Microcontroller chip. The part has a memory size of 32kB. The base part number C8051F34 provides alternatives. This device is extremely efficient when operated at a frequency of 25MHz. Using the PWM channel YES, the device works with the motor. In this chip, 48 pins can be accessed. Using the timer/counter system, it has 4 timers/counters. It has 48 pins in total. With 2 UART channels, it has all the features you may need. In total, it has 20 ADC channels for the measurement of signals. There are 8 bits on a chip. As part of the design, the part has been designed to feature 1 channels for I2C communication.

C8051F345-GQ Features


48-TQFP package
Mounting type of Surface Mount


C8051F345-GQ Applications


There are a lot of Silicon Labs
C8051F345-GQ Microcontroller applications.


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

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