...the world s most energy friendly microcontrollers EFM32GG995 DATASHEET F1024/F512 ARM Cortex-M3 CPU platform External Bus Interface for up to 4x256 MB of external memory mapped space High Performance 32-bit processor up to 48 MHz TFT Controller with Direct Drive Memory Protection Unit Flexible Energy Management System Communication interfaces 3 Universal Synchronous/Asynchronous Receiv- 20 nA 3 V Shutoff Mode er/Transmitter 0.4 A 3 V Shutoff Mode with RTC UART/SPI/SmartCard (ISO 7816)/IrDA/I2S 0.8 A 3 V Stop Mode, including Power-on Reset, Brown-out 2 Universal Asynchronous Receiver/Transmitter Detector, RAM and CPU retention 2 Low Energy UART 1.1 A 3 V Deep Sleep Mode, including RTC with 32.768 kHz oscillator, Power-on Reset, Brown-out Detector, RAM and CPU Autonomous operation with DMA in Deep Sleep retention Mode 2 80 A/MHz 3 V Sleep Mode 2 I C Interface with SMBus support 219 A/MHz 3 V Run Mode, with code executed from flash Address recognition in Stop Mode 1024/512 KB Flash Universal Serial Bus (USB) with Host & OTG support Read-while-write support Fully USB 2.0 compliant 128 KB RAM On-chip PHY and embedded 5V to 3.3V regulator 93 General Purpose I/O pins Ultra low power precision analog peripherals Configurable push-pull, open-drain, pull-up/down, input filter, drive 12-bit 1 Msamples/s Analog to Digital Converter strength 8 single ended channels/4 differential channels Configurable peripheral I/O locations On-chip temperature sensor 16 asynchronous external interrupts 12-bit 500 ksamples/s Digital to Analog Converter Output state retention and wake-up from Shutoff Mode 2 single ended channels/1 differential channel 12 Channel DMA Controller 2 Analog Comparator 12 Channel Peripheral Reflex System (PRS) for autonomous in- Capacitive sensing with up to 16 inputs ter-peripheral signaling 3 Operational Amplifier Hardware AES with 128/256-bit keys in 54/75 cycles 6.1 MHz GBW, Rail-to-rail, Programmable Gain Timers/Counters Supply Voltage Comparator 4 16-bit Timer/Counter Low Energy Sensor Interface (LESENSE) 43 Compare/Capture/PWM channels Autonomous sensor monitoring in Deep Sleep Mode Dead-Time Insertion on TIMER0 Wide range of sensors supported, including LC sen- 16-bit Low Energy Timer sors and capacitive buttons 1 24-bit Real-Time Counter and 1 32-bit Real-Time Counter Ultra efficient Power-on Reset and Brown-Out Detec- 3 16/8-bit Pulse Counter with asynchronous operation tor Watchdog Timer with dedicated RC oscillator 50 nA Debug Interface Integrated LCD Controller for up to 836 segments 2-pin Serial Wire Debug interface Voltage boost, adjustable contrast and autonomous animation 1-pin Serial Wire Viewer Backup Power Domain Embedded Trace Module v3.5 (ETM) RTC and retention registers in a separate power domain, avail- Pre-Programmed USB/UART Bootloader able in all energy modes Temperature range -40 to 85 C Operation from backup battery when main power drains out Single power supply 1.98 to 3.8 V BGA120 package 32-bit ARM Cortex-M0+, Cortex-M3 and Cortex-M4 microcontrollers for: Energy, gas, water and smart metering Alarm and security systems Health and fitness applications Industrial and home automation Smart accessories 2016-03-21 - EFM32GG995FXX - d0080 Rev1.40 1 www.silabs.com...the world s most energy friendly microcontrollers 1 Ordering Information Table 1.1 (p. 2) shows the available EFM32GG995 devices. Table 1.1. Ordering Information Ordering Code Flash (kB) RAM (kB) Max Supply Temperature Package Speed Voltage (C) (MHz) (V) EFM32GG995F512G-E-BGA120 512 128 48 1.98 - 3.8 -40 - 85 BGA120 EFM32GG995F1024G-E-BGA120 1024 128 48 1.98 - 3.8 -40 - 85 BGA120 Adding the suffix R to the part number (e.g. EFM32GG995F512G-E-BGA120R) denotes tape and reel. Visit www.silabs.com for information on global distributors and representatives. 2016-03-21 - EFM32GG995FXX - d0080 Rev1.40 2 www.silabs.com