Parameters |
Factory Lead Time |
1 Week |
Mount |
Surface Mount |
Mounting Type |
Surface Mount |
Package / Case |
100-LQFP |
Number of Pins |
100 |
Weight |
1.319103g |
Operating Temperature |
-40°C~85°C TA |
Packaging |
Tape & Reel (TR) |
Published |
2012 |
Series |
Leopard Gecko |
Pbfree Code |
yes |
Part Status |
Not For New Designs |
Moisture Sensitivity Level (MSL) |
3 (168 Hours) |
Peak Reflow Temperature (Cel) |
NOT SPECIFIED |
Frequency |
48MHz |
Time@Peak Reflow Temperature-Max (s) |
NOT SPECIFIED |
Operating Supply Voltage |
3.8V |
Interface |
EBI/EMI, I2C, I2S, IrDA, SPI, UART, USART, USB |
Memory Size |
256kB |
Oscillator Type |
Internal |
Number of I/O |
83 |
RAM Size |
32K x 8 |
Voltage - Supply (Vcc/Vdd) |
1.98V~3.8V |
uPs/uCs/Peripheral ICs Type |
MICROCONTROLLER, RISC |
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 |
256KB 256K x 8 |
Connectivity |
EBI/EMI, I2C, IrDA, SmartCard, SPI, UART/USART, USB |
Data Converter |
A/D 8x12b; D/A 2x12b |
Watchdog Timer |
Yes |
Data Bus Width |
32b |
Number of Timers/Counters |
5 |
Core Architecture |
ARM |
Number of Programmable I/O |
81 |
Number of ADC Channels |
8 |
Number of PWM Channels |
3 |
Number of I2C Channels |
2 |
Number of USB Channels |
1 |
Height |
1.45mm |
Length |
14mm |
Width |
14mm |
RoHS Status |
RoHS Compliant |
EFM32LG980F256G-E-QFP100R Overview
There is an option to purchase it in the 100-LQFP package, which saves space. Using Surface Mount, it is mounted. It is available in the Tape & Reel (TR) package. The device runs in ARM? Cortex?-M3 core processor. Maintain a temperature of -40°C~85°C TA while working. Memory type FLASH is used for program memory. The device has 83 I/Os. There are a number of electrical components in the Leopard Gecko series, including this one. uPs/uCs/Peripheral IC for this gadget is MICROCONTROLLER, RISC. 100 pins are used to construct it. The method of Surface Mount is used to mount it. The devices have a memory size of 256kB that can be used to store programs and data. There is ARM core architecture for this system. At a frequency of 48MHz, it can achieve excellent efficiency. The supply voltage of 3.8V's adaptability can be fully utilised by designers. A total of 5 timers/counters have been set up. There are a total of 81 programmable I/Os available. It works with an oscillator type Internal.
EFM32LG980F256G-E-QFP100R Features
100-LQFP package
Mounting type of Surface Mount
EFM32LG980F256G-E-QFP100R Applications
There are a lot of Silicon Labs EFM32LG980F256G-E-QFP100R Microcontroller applications.
- Automatic staplers
- Answering machines
- ECG machine
- Nintendo
- Microwave ovens
- Ipod
- Instrument control
- Xbox
- Fax machines
- Virtual reality VR robots