Silicon Labs EFM32LG840F256G-E-QFN64

EFM32LG840F256G-E-QFN64 Silicon Labs
EFM32LG840F256G-E-QFN64
Silicon Labs

Product Information

HTSUS:
8542.31.0025
RoHS Status:
ROHS3 Compliant
Program Memory Size:
256KB (256K x 8)
Peripherals:
Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT
Operating Temperature:
-40°C ~ 85°C (TA)
Voltage - Supply (Vcc/Vdd):
1.98V ~ 3.8V
Package / Case:
64-VFQFN Exposed Pad
RAM Size:
32K x 8
Packaging:
Tray
title:
EFM32LG840F256G-E-QFN64
Program Memory Type:
FLASH
Connectivity:
I2C, IrDA, SmartCard, SPI, UART/USART
EEPROM Size:
-
Oscillator Type:
Internal
Moisture Sensitivity Level (MSL):
3 (168 Hours)
Number of I/O:
56
DigiKey Programmable:
Not Verified
Core Size:
32-Bit Single-Core
Mounting Type:
Surface Mount
Series:
Leopard Gecko
Supplier Device Package:
64-QFN (9x9)
Data Converters:
A/D 8x12b; D/A 2x12b
Core Processor:
ARM® Cortex®-M3
Speed:
48MHz
Base Product Number:
EFM32LG840
ECCN:
5A992C
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This is manufactured by Silicon Labs. The manufacturer part number is EFM32LG840F256G-E-QFN64. It is assigned with possible HTSUS value of 8542.31.0025. The product is rohs3 compliant. In addition, 256kb (256k x 8) is the program memory size. It has supplied with other peripherals, such as brown-out detect/reset, dma, lcd, por, pwm, wdt. The product has -40°c ~ 85°c (ta) operating temperature range. The supply voltage of a bespoke product includes 1.98v ~ 3.8v. Moreover, the product comes in 64-vfqfn exposed pad. The product has typical 32k x 8 RAM size. In addition, tray is the available packaging type of the product. It is a flash program memory type. It provides connectivity solutions through i2c, irda, smartcard, spi, uart/usart. The product is a internal type of oscillator. Its typical moisture sensitivity level is 3 (168 hours). 56 is the I/O value of the product. It has a core size 32-bit single-core. The product is available in surface mount configuration. The product leopard gecko, is a highly preferred choice for users. 64-qfn (9x9) is the supplier device package value. The typical data converters include a/d 8x12b; d/a 2x12b. arm® cortex®-m3 is the product's core processor. It has a robust speed of 48mhz. Moreover, it corresponds to efm32lg840, a base product number of the product. The product is designated with the 5a992c code number.

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EFM32LG Datasheet Update 5/Apr/2019(PCN Design/Specification)
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EFM32LG 18/Apr/2017(PCN Design/Specification)
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EFM32(LG) Family Datasheet(Datasheets)
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EFM32LG 18/Nov/2019(PCN Part Status Change)
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IC/SIP Pkg Label Update 19/Jun/2024(PCN Packaging)
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A-00000449 Security Advisory(Other Related Documents)
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A-00000450 Security Advisory(Other Related Documents)
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A-00000442 Security Advisory(Other Related Documents)
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EFM32(LG) Errata(Errata)

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FAQs

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