64-TQFP
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EFM32LG942F256G-E-QFP64

Digi-Key Part Number
336-4574-ND
Manufacturer
Silicon Labs
Manufacturer Product Number
EFM32LG942F256G-E-QFP64
Supplier
Description
IC MCU 32BIT 256KB FLASH 64TQFP
Detailed Description
ARM® Cortex®-M3 series Microcontroller IC 32-Bit 48MHz 256KB (256K x 8) FLASH 64-TQFP (10x10)
Customer Reference
Datasheet Datasheet
Product Attributes
Type
Description
Select
Category
Mfr
Silicon Labs
Series
Package
Tray
Part Status
Discontinued at Digi-Key
Core Processor
ARM® Cortex®-M3
Core Size
32-Bit
Speed
48MHz
Connectivity
I²C, IrDA, SmartCard, SPI, UART/USART, USB
Peripherals
Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT
Number of I/O
50
Program Memory Size
256KB (256K x 8)
Program Memory Type
FLASH
EEPROM Size
-
RAM Size
32K x 8
Voltage - Supply (Vcc/Vdd)
1.98V ~ 3.8V
Data Converters
A/D 8x12b; D/A 2x12b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 85°C (TA)
Mounting Type
Surface Mount
Package / Case
64-TQFP
Supplier Device Package
64-TQFP (10x10)
Environmental & Export Classifications
AttributeDescription
Moisture Sensitivity Level (MSL)3 (168 Hours)
ECCN5A992C
HTSUS8542.31.0001