SLWSTK6020A Datasheet, PDF (2/102 Pages) Silicon Laboratories – EFR32BG1 Blue Gecko Bluetooth® Smart SoC Family Data Sheet

EFR32BG1 Blue Gecko Bluetooth® Smart SoCFamily Data Sheet
Feature List
1. Feature List
The EFR32BG1 highlighted features are listed below.
• Low Power Wireless System-on-Chip.
• _{High Performance 32-bit 40 MHz ARM Cortex}^®_{-M4 with}
DSP instruction and floating-point unit for efficient signal
processing
• Up to 256 kB flash program memory
• Up to 32 kB RAM data memory
• 2.4 GHz radio operation
• TX power up to 19.5 dBm
• Low Energy Consumption
• 8.7 mA RX current at 2.4 GHz
• 8.8 mA TX current @ 0 dBm output power at 2.4 GHz
• 63 μA/MHz in Active Mode (EM0)
• 1.4 μA EM2 DeepSleep current (full RAM retention and
RTCC running from LFXO)
• 1.1 μA EM3 Stop current (State/RAM retention)
• Wake on Radio with signal strength detection, preamble
pattern detection, frame detection and timeout
• High Receiver Performance
• -94 dBm sensitivity @ 1 Mbit/s GFSK (2.4GHz)
• Supported Modulation Formats
• GFSK
• 2-FSK / 4-FSK with fully configurable shaping (EFR32BG1P
OPNs)
• Shaped OQPSK / (G)MSK (EFR32BG1P OPNs)
• Configurable DSSS and FEC (EFR32BG1P OPNs)
• Supported Protocol:
• _Bluetooth^® _Smart
• Proprietary Formats (EFR32BG1P OPNs)
• Support for Internet Security
• General Purpose CRC
• Random Number Generator
• Hardware Cryptographic Acceleration for AES 128/256,
SHA-1, SHA-2 (SHA-224 and SHA-256) and ECC
• Wide selection of MCU peripherals
• 12-bit 1 Msps SAR Analog to Digital Converter (ADC)
• 2× Analog Comparator (ACMP)
• Digital to Analog Current Converter (IDAC)
• Up to 31 pins connected to analog channels (APORT)
shared between Analog Comparators, ADC, and IDAC
• Up to 31 General Purpose I/O pins with output state reten-
tion and asynchronous interrupts
• 8 Channel DMA Controller
• 12 Channel Peripheral Reflex System (PRS)
• 2×16-bit Timer/Counter
• 3 + 4 Compare/Capture/PWM channels
• 32-bit Real Time Counter and Calendar
• 16-bit Low Energy Timer for waveform generation
• 32-bit Ultra Low Energy Timer/Counter for periodic wake-up
from any Energy Mode
• 16-bit Pulse Counter with asynchronous operation
• Watchdog Timer with dedicated RC oscillator @ 50nA
• 2×Universal Synchronous/Asynchronous Receiver/Trans-
mitter (UART/SPI/SmartCard (ISO 7816)/IrDA/I²S)
• _{Low Energy UART (LEUART}^™₎
• _I²_{C interface with SMBus support and address recognition}
in EM3 Stop
• Wide Operating Range
• 1.85 V to 3.8 V single power supply
• Integrated DC-DC, down to 1.8 V output with up to 200 mA
load current for system
• -40 °C to 85 °C
• QFN32 5x5 mm Package
• QFN48 7x7 mm Package
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Preliminary Rev. 0.9 | 1