Silicon Labs
Product No:
EFM32LG840F128-QFN64
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Description:
IC MCU 32BIT 128KB FLASH 64QFN
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Core Processor | ARM® Cortex®-M3 |
DigiKey Programmable | Not Verified |
Operating Temperature | -40°C ~ 85°C (TA) |
Speed | 48MHz |
Program Memory Type | FLASH |
RAM Size | 32K x 8 |
Number of I/O | 56 |
Peripherals | Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT |
Mounting Type | Surface Mount |
Product Status | Obsolete |
Oscillator Type | Internal |
EEPROM Size | - |
Series | Leopard Gecko |
Package / Case | 64-WFQFN Exposed Pad |
Core Size | 32-Bit Single-Core |
Mfr | Silicon Labs |
Connectivity | I²C, IrDA, SmartCard, SPI, UART/USART |
Program Memory Size | 128KB (128K x 8) |
Data Converters | A/D 8x12b; D/A 2x12b |
Package | Tape & Reel (TR) |
Voltage - Supply (Vcc/Vdd) | 1.98V ~ 3.8V |
Base Product Number | EFM32LG840 |