64KB 64K x 8 FLASH ARM® Cortex®-M3 32-Bit Microcontroller Leopard Gecko Series 64 Pin 48MHz 3V 64-VFQFN Exposed Pad
SOT-23
EFM32LG940F64G-E-QFN64 Datasheet
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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
Weight
206.29948mg
Operating Temperature
-40°C~85°C TA
Packaging
Tray
Series
Leopard Gecko
Published
2014
Part Status
Not For New Designs
Moisture Sensitivity Level (MSL)
3 (168 Hours)
Number of Terminations
64
ECCN Code
3A001.A.3
Terminal Position
QUAD
Terminal Form
NO LEAD
Supply Voltage
3V
Frequency
48MHz
Operating Supply Voltage
3V
Supply Voltage-Max (Vsup)
3.8V
Interface
I2C, I2S, IrDA, SPI, UART, USART, USB
Memory Size
64kB
Oscillator Type
Internal
Number of I/O
53
RAM Size
32K 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, USB
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
5
Core Architecture
ARM
Number of Programmable I/O
52
Length
9mm
Height Seated (Max)
0.9mm
RoHS Status
RoHS Compliant
Pricing & Ordering
Quantity
Unit Price
Ext. Price
260
$3.15269
$819.6994
EFM32LG940F64G-E-QFN64 Product Details
EFM32LG940F64G-E-QFN64 Overview
In a 64-VFQFN Exposed Pad package, the MCU is available. 53 I/Os are available. The Microcontroller has a mounting type of Surface Mount, which indicates that it is mounted conveniently. The 32-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. Leopard Gecko series components make up this electrical component. 64KB 64K x 8 is the size of its program memory. A ARM® Cortex®-M3 Core processor is used to power the device. This device falls under the MICROCONTROLLER, RISC uPs/uCs/Peripheral ICs category. 64 is the number of terminations on the IC chip that are present. This part works in a 32-bit manner. There is a 3V volt supply output on the chip. DMA channels number YES. 64kB is the memory size of the part. The efficiency of this device can be improved when operating at a frequency of 48MHz. The device works in YES PWM channels. Located on the chip are 64 pins. The clock has 5 timers or counters on it. There is an integrated ARM core architecture in it. It programs in 52 Programmable I/O.
EFM32LG940F64G-E-QFN64 Features
64-VFQFN Exposed Pad package Mounting type of Surface Mount
EFM32LG940F64G-E-QFN64 Applications
There are a lot of Silicon Labs EFM32LG940F64G-E-QFN64 Microcontroller applications.