64KB 64K x 8 FLASH ARM® Cortex®-M3 32-Bit Microcontroller Leopard Gecko Series 64 Pin 48MHz 64-TQFP
SOT-23
EFM32LG842F64G-E-QFP64R Datasheet
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Specifications
Name
Value
Type
Parameter
Factory Lead Time
6 Weeks
Mounting Type
Surface Mount
Package / Case
64-TQFP
Number of Pins
64
Supplier Device Package
64-TQFP (10x10)
Operating Temperature
-40°C~85°C TA
Packaging
Tape & Reel (TR)
Series
Leopard Gecko
Published
2014
Part Status
Not For New Designs
Moisture Sensitivity Level (MSL)
3 (168 Hours)
Max Operating Temperature
85°C
Min Operating Temperature
-40°C
Frequency
48MHz
Operating Supply Voltage
3.8V
Interface
I2C, I2S, IrDA, SPI, UART, USART, USB
Memory Size
64kB
Oscillator Type
Internal
Number of I/O
53
Speed
48MHz
RAM Size
32K x 8
Memory Type
FLASH
Voltage - Supply (Vcc/Vdd)
1.98V~3.8V
Core Processor
ARM® Cortex®-M3
Peripherals
Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT
Program Memory Type
FLASH
Core Size
32-Bit
Program Memory Size
64KB 64K x 8
Connectivity
I2C, IrDA, SmartCard, SPI, UART/USART
Data Converter
A/D 8x12b; D/A 2x12b
Watchdog Timer
Yes
Data Bus Width
32b
Number of Timers/Counters
5
Core Architecture
ARM
Max Frequency
48MHz
Number of Programmable I/O
53
Radiation Hardening
No
RoHS Status
RoHS Compliant
Pricing & Ordering
Quantity
Unit Price
Ext. Price
1,000
$2.67811
$2.67811
EFM32LG842F64G-E-QFP64R Product Details
EFM32LG842F64G-E-QFP64R Overview
In a 64-TQFP package, the MCU is available. 53 I/Os are available. The Microcontroller has a mounting type of Surface Mount, which indicates that it is mounted conveniently. The 32-Bit core is the core of the MCU. There is a FLASH type of memory for its program. There is a temperature range of -40°C~85°C TA that is operated by this Microcontroller. Leopard Gecko series components make up this electrical component. 64KB 64K x 8 is the size of its program memory. A ARM® Cortex®-M3 Core processor is used to power the device. 64kB is the memory size of the part. The efficiency of this device can be improved when operating at a frequency of 48MHz. Located on the chip are 64 pins. The clock has 5 timers or counters on it. It has built-in FLASH memory. There is an integrated ARM core architecture in it. It programs in 53 Programmable I/O.
EFM32LG842F64G-E-QFP64R Features
64-TQFP package Mounting type of Surface Mount Minimum temperature of -40°C
EFM32LG842F64G-E-QFP64R Applications
There are a lot of Silicon Labs EFM32LG842F64G-E-QFP64R Microcontroller applications.