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
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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.