EFM32LG840F256G-E-QFN64R

Mfr. #:: EFM32LG840F256G-E-QFN64R
Produttore:: Silicon Labs
Descrizione:: ARM Microcontrollers - MCU 256k Flash, 32k RAM, 8x20 LCD, AES
Ciclo vitale:: Nuovo da questo produttore.
Scheda dati:: EFM32LG840F256G-E-QFN64R Scheda dati
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Maggiori informazioni:: EFM32LG840F256G-E-QFN64R maggiori informazioni EFM32LG840F256G-E-QFN64R Product Details

Attributo del prodotto
Valore attributo

Produttore:: Laboratori di silicio

Categoria di prodotto:: Microcontrollori ARM - MCU

RoHS:: Y

Stile di montaggio:: SMD/SMT

Pacchetto/custodia:: QFN-64

Serie:: EFM32LG

Nucleo:: ARM Cortex M3

Larghezza bus dati:: 32 bit

Frequenza massima di clock:: 48 MHz

Dimensione della memoria del programma:: 64 kB

Dimensione RAM dati:: 32 kB

Risoluzione ADC:: 12 bit

Numero di I/O:: 56 I/O

Tensione di alimentazione operativa:: 2 V to 3.8 V

Temperatura di esercizio minima:: - 40 C

Temperatura massima di esercizio:: + 85 C

Confezione:: Bobina

Prodotto:: MCU

Tipo di memoria di programma:: Veloce

Marca:: Laboratori di silicio

Tipo di RAM dati:: RAM

Dimensione ROM dati:: 256 kB

Tipo ROM dati:: Veloce

Tipo di interfaccia:: I2C, SPI, UART, USB

Sensibile all'umidità:: sì

Numero di timer/contatori:: 5 Timer

Serie di processori:: EFM32

Tipologia di prodotto:: Microcontrollori ARM - MCU

Quantità confezione di fabbrica:: 1000

sottocategoria:: Microcontrollori - MCU

Nome depositato:: EFM32

Unità di peso:: 0.007277 oz

Tags: EFM32LG840F2, EFM32LG840, EFM32LG84, EFM32LG8, EFM32L, EFM32, EFM3, EFM

Service Guarantees

We guarantee 100% customer satisfaction.

Quality Guarantees

We provide 90-360 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.
Our experienced sales team and tech support team back our services to satisfy all our customers.

we buy and manage excess electronic components, including excess inventory identified for disposal.
Email us if you have excess stock to sell.

Email: [email protected]

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes

EFM32LG840F256G-E-QFN64R Descrizione

***et: MCU 32-Bit EFM32 ARM Cortex M3 RISC 256KB Flash 2.5V/3.3V 64-Pin QFN EP T/R

***i-Key: IC MCU 32BIT 256KB FLASH 64QFN

***metry Electronics: 256k Flash, 32k RAM, 8x20 LCD, AES

EFM32LG840F256G-E-QFN64R Maggiori informazioni

CSP Package EFM32™ Wonder Gecko 32-bit MCUs: Silicon Labs CSP Package EFM32™ Wonder Gecko 32-bit MCUs are based on the ARM® Cortex®-M4 core, which provides a full DSP instruction set and includes a hardware FPU for faster computation performance. Wonder Gecko MCUs feature up to 256kB of flash memory, 32kB of RAM and CPU speeds up to 48MHz. These new CSP packages offer the world's most energy friendly MCU in 60% smaller packaging that enables a breakthrough in industrial design for small portable devices. Within portable devices, the electronics and battery often dictates the physical size of the industrial design, and these new products help with both aspects. EFM32 energy efficiency allows you to select a smaller battery, and the new CSP package allows your PCB to be smaller. These MCUs incorporate highly differentiated Gecko technology to minimize energy consumption, including a flexible range of standby and sleep modes, intelligent peripherals that allow designers to implement many functions without CPU wake-up and ultra-low standby current. With the lowest active and standby power consumption, the Wonder Gecko is the world's most energy friendly Cortex-M4 MCU.Learn More

CSP Package EFM32™ Leopard Gecko 32-Bit MCUs: Silicon Labs CSP Package EFM32™ Leopard Gecko 32-Bit MCUs are part of the world's most energy friendly microcontrollers and will provide Flash memory configurations up to 256KB with the added option of embedded USB connectivity, direct drive TFT, EBI and CPU speeds up to 48 MHz. These new CSP packages offer the world's most energy friendly MCU in 60% smaller packaging that enables a breakthrough in industrial design for small portable devices. Within portable devices, the electronics and battery often dictates the physical size of the industrial design, and these new products help with both aspects. EFM32 energy efficiency allows you to select a smaller battery, and the new CSP package allows your PCB to be smaller. All Leopard MCUs include the same autonomous, low energy peripherals found in the Gecko family, like AES encryption, Pulse Counter, Low Energy UARTs in addition to the Low Energy Sensor interface LESENSE and on-chip Operational Amplifiers. These devices target energy sensitive applications with high memory requirements and connectivity requirements.Learn More

EFM32 Leopard Gecko 32-Bit Microcontrollers: Silicon Labs EFM32 Leopard Gecko 32-Bit Microcontrollers are part of the world's most energy friendly microcontrollers and will provide Flash memory configurations up to 256KB with the added option of embedded USB connectivity, direct drive TFT, EBI and CPU speeds up to 48 MHz. All Leopard MCUs include the same autonomous, low energy peripherals found in the Gecko family, like AES encryption, Pulse Counter, Low Energy UARTs in addition to the Low Energy Sensor interface LESENSE and on-chip Operational Amplifiers. These devices target energy sensitive applications with high memory requirements and connectivity requirements. Learn More

Market price

Parte #	Mfg.	Descrizione	Azione	Prezzo
EFM32LG840F256G-E-QFN64R DISTI # EFM32LG840F256G-E-QFN64R-ND	Silicon Laboratories Inc	IC MCU 32BIT 256KB FLASH 64QFN RoHS: Compliant Min Qty: 1000 Container: Tape & Reel (TR)	Temporarily Out of Stock	1000:$3.5595
EFM32LG840F256G-E-QFN64 DISTI # 634-EFM32LG840F256GE	Silicon Laboratories Inc	ARM Microcontrollers - MCU 256k Flash, 32k RAM, 8x20 LCD, AES RoHS: Compliant	234	1:$5.0500 10:$4.7700 25:$4.6300 50:$4.4900 100:$4.2100 250:$4.0800 500:$3.8500 1000:$3.7900
EFM32LG840F256G-E-QFN64R DISTI # 634-EF32LG840F256GER	Silicon Laboratories Inc	ARM Microcontrollers - MCU 256k Flash, 32k RAM, 8x20 LCD, AES RoHS: Compliant	0	1000:$3.5100
EFM32LG840F256G-E-QFN64R	Silicon Laboratories Inc	EFM32 Leopard Gecko 256k Flash, 32k RAM, 8x20 LCD, AES, T/R	Short Lead Time	1:$3.8400

Prodotti correlati

Immagine	Parte #	Descrizione
	Mfr.#: EFM32LG840F256G-E-QFN64R OMO.#: OMO-EFM32LG840F256G-E-QFN64R	ARM Microcontrollers - MCU 256k Flash, 32k RAM, 8x20 LCD, AES
	Mfr.#: EFM32LG840F256G-E-QFN64 OMO.#: OMO-EFM32LG840F256G-E-QFN64	ARM Microcontrollers - MCU 256k Flash, 32k RAM, 8x20 LCD, AES
	Mfr.#: EFM32LG840F256-QFN64 OMO.#: OMO-EFM32LG840F256-QFN64	ARM Microcontrollers - MCU 256k Flash, 32k RAM, 8x20 LCD, AES
	Mfr.#: EFM32LG840F256G-E-QFN64R OMO.#: OMO-EFM32LG840F256G-E-QFN64R-SILICON-LABS	Microcontrollers - MCU ARM Microcontrollers - MCU 256k Flash 32k RAM 8x20 LCD AES
	Mfr.#: EFM32LG840F256G-E-QFN64 OMO.#: OMO-EFM32LG840F256G-E-QFN64-SILICON-LABS	Microcontrollers - MCU ARM Microcontrollers - MCU 256k Flash 32k RAM 8x20 LCD AES
	Mfr.#: EFM32LG840F256-QFN64T OMO.#: OMO-EFM32LG840F256-QFN64T-SILICON-LABS	Microcontrollers - MCU ARM Microcontrollers - MCU 256k Flash 32k RAM 8x20 LCD AES
	Mfr.#: EFM32LG840F256-QFN64 OMO.#: OMO-EFM32LG840F256-QFN64-SILICON-LABS	Microcontrollers - MCU ARM Microcontrollers - MCU 256KB FL 32KB RAM

Disponibilità

Azione:: Available
Su ordine:: 2000
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EFM32LG840F256G-E-QFN64R

Step1:Vacuum Packaging with PL

Step2:Anti-Static Bag

Step3:Packaging Boxes

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes