Welcome to Hotenda.com Online Store!

logo
userjoin
Home

EFM32G840F64-QFN64

EFM32G840F64-QFN64

EFM32G840F64-QFN64

Silicon Labs

64KB 64K x 8 FLASH ARM® Cortex®-M3 32-Bit Microcontroller Gecko Series 64 Pin 32MHz 3V 64-VFQFN Exposed Pad

SOT-23

EFM32G840F64-QFN64 Datasheet

non-compliant

In-Stock: 0 items
Specifications
Name Value
Type Parameter
Factory Lead Time 6 Weeks
Mounting Type Surface Mount
Package / Case 64-VFQFN Exposed Pad
Surface Mount YES
Number of Pins 64
Operating Temperature -40°C~85°C TA
Packaging Tape & Reel (TR)
Series Gecko
Published 2010
Part Status Discontinued
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 64
Terminal Position QUAD
Terminal Form NO LEAD
Peak Reflow Temperature (Cel) NOT SPECIFIED
Supply Voltage 3V
Terminal Pitch 0.5mm
Frequency 32MHz
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Qualification Status Not Qualified
Operating Supply Voltage 3.8V
Interface EBI/EMI, I2C, IrDA, SPI, UART, USART
Memory Size 64kB
Oscillator Type Internal
Number of I/O 56
RAM Size 16K x 8
Voltage - Supply (Vcc/Vdd) 1.98V~3.8V
uPs/uCs/Peripheral ICs Type MICROCONTROLLER, RISC
Core Processor ARM® Cortex®-M3
Peripherals Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT
Program Memory Type FLASH
Core Size 32-Bit
Program Memory Size 64KB 64K x 8
Connectivity I2C, IrDA, SmartCard, SPI, UART/USART
Bit Size 32
Data Converter A/D 8x12b; D/A 2x12b
Watchdog Timer Yes
Has ADC YES
DMA Channels YES
Data Bus Width 32b
PWM Channels YES
DAC Channels YES
Number of Timers/Counters 3
Core Architecture ARM
Number of Programmable I/O 56
Length 9mm
Height Seated (Max) 0.9mm
RoHS Status RoHS Compliant
Pricing & Ordering
Quantity Unit Price Ext. Price
1,000 $2.13570 $2.1357
EFM32G840F64-QFN64 Product Details

EFM32G840F64-QFN64 Overview


Packaged in a 64-VFQFN Exposed Pad format, this MCU is available in a compact size. There are 56 I/Os on the Microcontroller. It is important to note that the Microcontroller has a Surface Mount mounting type. 32-Bit core is the basis for this Microcontroller. This program has a type of memory called FLASH for this MCU's program memory. Temperatures in this range are operated by this Microcontroller. The Gecko series includes this electrical component. There is 64KB 64K x 8 bytes of program memory in MCU, which corresponds to the size of the program. With a ARM® Cortex®-M3 Core processor, MCU is equipped with the latest technology available. This is a MICROCONTROLLER, RISC uPs/uCs/Peripheral IC. During the manufacturing process, 64 terminations were applied to the IC chip. 32-bits are used in Microcontroller. The MCU chip's supply output is 3V volts. Currently, MCU chip has YES DMA channels. 64kB memory size belongs to the Chip part. In the case of 32MHz frequency operation, it can perform efficiently. There are YES PWM channels on the device. The chip has 64 pins. The clock has 3 timers/counters to keep track of the time. With ARM core architecture, it offers high performance. A total of 56 programmable I/Os are available on this board.

EFM32G840F64-QFN64 Features


64-VFQFN Exposed Pad package
Mounting type of Surface Mount


EFM32G840F64-QFN64 Applications


There are a lot of Silicon Labs
EFM32G840F64-QFN64 Microcontroller applications.


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

Related Part Number

Get Subscriber

Enter Your Email Address, Get the Latest News