EFM32-TG822F32-SK Energy Micro, EFM32-TG822F32-SK Datasheet
![MCU, MPU & DSP Development Tools TG822 Sample Kit](/photos/26/92/269217/largeenergymicroefm32mcu_sml.jpg)
EFM32-TG822F32-SK
Manufacturer Part Number
EFM32-TG822F32-SK
Description
MCU, MPU & DSP Development Tools TG822 Sample Kit
Manufacturer
Energy Micro
Datasheet
1.EFM32-TG822F32-SK.pdf
(64 pages)
Specifications of EFM32-TG822F32-SK
Processor To Be Evaluated
EFM32
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
EFM32-TG822F32-SK
Manufacturer:
EnergyMi
Quantity:
17
• ARM Cortex-M3 CPU platform
• Flexible Energy Management System
• 32/16/8 KB Flash
• 4/4/2 KB RAM
• 37 General Purpose I/O pins
• 8 Channel DMA Controller
• 8 Channel Peripheral Reflex System (PRS) for autonomous in-
• Hardware AES with 128/256-bit keys in 54/75 cycles
• Timers/Counters
• Integrated LCD Controller for up to 8×11 segments
32-bit ARM Cortex-M0, Cortex-M3 and Cortex-M4F microcontrollers for:
• Energy, gas, water and smart metering
• Health and fintess applications
• Smart accessories
• High Performance 32-bit processor @ up to 32 MHz
• Wake-up Interrupt Controller
• 20 nA @ 3 V Shutoff Mode
• 0.6 µA @ 3 V Stop Mode, including Power-on Reset, Brown-out
• 1 µA @ 3 V Deep Sleep Mode, including RTC with 32.768 kHz
• 51 µA/MHz @ 3 V Sleep Mode
• 150 µA/MHz @ 3 V Run Mode, with code executed from flash
• Configurable Push-pull, Open-drain, pull-up/down, input filter,
• Configurable peripheral I/O locations
• 16 asynchronous external interrupts
• Output state retention and wakeup from Shutoff Mode
ter-peripheral signaling
• 2× 16-bit Timer/Counter
• 16-bit Low Energy Timer
• 24-bit Real-Time Counter
• 16-bit Pulse Counter
• Watchdog Timer with dedicated RC oscillator @ 50 nA
• Voltage boost, adjustable contrast and autonomous animation
EFM32TG822 DATASHEET
F32/F16/F8
Preliminary
Detector, RAM and CPU retention
oscillator, Power-on Reset, Brown-out Detector, RAM and CPU
retention
drive strength
• 2×3 Compare/Capture/PWM channels
• Alarm and security systems
• Industrial and home automation
• www.energymicro.com/gecko
• Communication interfaces
• Ultra low power precision analog peripherals
• Low Energy Sensor Interface (LESENSE)
• Ultra efficient Power-on Reset and Brown-Out Detec-
• 2-pin Serial Wire Debug interface
• Pre-Programmed Serial Bootloader
• Temperature range -40 to 85 ºC
• Single power supply 1.85 to 3.8 V
• TQFP48 package
...the world's most energy friendly microcontrollers
• 2× Universal Synchronous/Asynchronous Receiv-
• Low Energy UART
• I
• 12-bit 1 Msamples/s Analog to Digital Converter
• 12-bit 500 ksamples/s Digital to Analog Converter
• 2× Analog Comparator
• 3× Operational Amplifier
• Supply Voltage Comparator
• Autonomous sensor monitoring in Deep Sleep Mode
• Wide range supported, including inductive, resistive
tor
• 1-pin Serial Wire Viewer
er/Transmitter
• UART/SPI/SmartCard (ISO 7816)/IrDA/I2S
• Triple buffered full/half-duplex operation
• Autonomous operation with DMA in Deep Sleep
• Address recognition in Stop Mode
• 4 single ended channels/2 differential channels
• On-chip temperature sensor
• Conversion tailgating for predictable latency
• Capacitive sensing with up to 4 inputs
• 6.1 MHz GBW, Rail-to-rail, Programmable Gain
and capacitive sensors
2
C Interface with SMBus support
Mode