Part Number | EFM32LG840F128-QFN64T |
Main Category | Integrated Circuits (ICs) |
Sub Category | Embedded - Microcontrollers |
Brand | Silicon |
Description | IC MCU 32BIT 128KB FLASH 64QFN |
Series | Leopard Gecko |
Packaging | Tray |
Core Processor | ARM Cortex-M3 |
Core Size | 32-Bit |
Speed | 48MHz |
Connectivity | I²ÂC, IrDA, SmartCard, SPI, UART/USART |
Peripherals | Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT |
Number of I/O | 56 |
Program Memory Size | 128KB (128K x 8) |
Program Memory Type | FLASH |
EEPROM Size | - |
RAM Size | 32K x 8 |
Voltage - Supply (Vcc/Vdd) | 1.85 V ~ 3.8 V |
Data Converters | A/D 8x12b, D/A 2x12b |
Oscillator Type | Internal |
Operating Temperature | -40°C ~ 85°C (TA) |
Package / Case | 64-WFQFN Exposed Pad |
Supplier Device Package | - |
Image |
EFM32LG840F128-QFN64T
SIILCON
5482
0.13
ALPHA TECHNOLOGY LTD
EFM32LG840F128-QFN64T
SILICON7
8272
1.0725
HONG KONG IFUSON TECHNOLOGY CO., LIMITED
EFM32LG840F128-QFN64T
SiliconLabs
6023
2.015
Finestock Electronics HK Limited
EFM32LG840F128-QFN64T
SILICON LABORATORIES INC
6162
2.9575
Shinever Technology Limited
EFM32LG840F128-QFN64T
SILICONLA
200
3.9
Fairstock HK Limited