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EFM32LG840F128G-E-QFN64R
Microcontrollers
EFM32LG840F128G-E-QFN64R
4-EFM32LG840F128G-E-QFN64R
IC MCU 32BIT 128KB FLASH 64QFN
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EFM32LG840F128G-E-QFN64R Description
ARM® Cortex®-M3 Leopard Gecko Microcontroller IC 32-Bit Single-Core 48MHz 128KB (128K x 8) FLASH 64-QFN (9x9)
Tech Specifications
Core Processor
ARM® Cortex®-M3
Program Memory Type
FLASH
Product Status
Discontinued at Digi-Key
Supplier Device Package
64-QFN (9x9)
EEPROM Size
-
Package / Case
64-VFQFN Exposed Pad
Mfr
Silicon Labs
Voltage - Supply (Vcc/Vdd)
1.98V ~ 3.8V
RoHS Status
ROHS3 Compliant
Moisture Sensitivity Level (MSL)
3 (168 Hours)
Speed
48MHz
Operating Temperature
-40°C ~ 85°C (TA)
RAM Size
32K x 8
ECCN
5A992C
Number of I/O
56
Peripherals
Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT
Mounting Type
Surface Mount
Oscillator Type
Internal
Series
Leopard Gecko
Core Size
32-Bit Single-Core
Connectivity
I2C, IrDA, SmartCard, SPI, UART/USART
Program Memory Size
128KB (128K x 8)
HTSUS
8542.31.0001
Package
Tape & Reel (TR)
Data Converters
A/D 8x12b; D/A 2x12b
Base Product Number
EFM32LG840
EFM32LG840F128G-E-QFN64R Documents
Download datasheets EFM32LG840F128G-E-QFN64R
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