SLWSTK6020A Datasheet, PDF (1/102 Pages) Silicon Laboratories – EFR32BG1 Blue Gecko Bluetooth® Smart SoC Family Data Sheet

EFR32BG1 Blue Gecko Bluetooth® Smart
SoC Family Data Sheet
The Blue Gecko Bluetooth Smart family of SoCs is part of the
Wireless Gecko portfolio. Blue Gecko SoCs are ideal for enabling
energy-friendly Bluetooth Smart networking for IoT devices.
The single-die solution provides industry-leading energy efficiency, ultra-fast wakeup
times, a scalable power amplifier, an integrated balun and no-compromise MCU fea-
tures.
Blue Gecko applications include:
• IoT Sensors and End Devices
• Commercial and Retail
• Health and Wellness
• Home and Building Automation
• Accessories
• Human Interface Devices
• Metering
KEY FEATURES
• 32-bit ARM® Cortex®-M4 core with 40
MHz maximum operating frequency
• Scalable Memory and Radio configuration
options available in several footprint
compatible QFN packages
• 12-channel Peripheral Reflex System
enabling autonomous interaction of MCU
peripherals
• Autonomous Hardware Crypto Accelerator
and Random Number Generator
• Integrated 2.4 GHz balun and PA with up
to 19.5 dBm transmit power
• Integrated DC-DC with RF noise mitigation
• Also Available: Certified modules with
compatible tools and software
Core / Memory
ARM Cortex^TM M4 processor
with DSP extensions and FPU
Memory
Protection Unit
Flash Program
Memory
RAM Memory Debug Interface DMA Controller
Radio Transceiver
RFSENSE
DEMOD
BALUN
I
LNA
RF Frontend
PA
Q
PGA
Frequency
Synthesizer
IFADC
AGC
MOD
Clock Management
High Frequency
Crystal
Oscillator
Low Frequency
RC Oscillator
Low Frequency
Crystal
Oscillator
High Frequency
RC Oscillator
Auxiliary High
Frequency RC
Oscillator
Ultra Low
Frequency RC
Oscillator
32-bit bus
Peripheral Reflex System
Serial
Interfaces
USART
I/O Ports
External
Interrupts
Low Energy
UART^TM
General
Purpose I/O
I²C
Pin Reset
Pin Wakeup
Lowest power mode with peripheral operational:
EM0—Active
EM1—Sleep
EM2—Deep Sleep
EM3—Stop
Energy Management
Voltage
Regulator
Voltage Monitor
DC-DC
Converter
Power-On Reset
Brown-Out
Detector
Other
CRYPTO
CRC
Timers and Triggers
Timer/Counter
Low Energy
Timer
Pulse Counter
Protocol Timer
Watchdog Timer
Real Time
Counter and
Calendar
Cryotimer
Analog I/F
ADC
Analog
Comparator
IDAC
EM4—Hibernate
EM4—Shutoff
silabs.com | Smart. Connected. Energy-friendly.
This information applies to a product under development. Its characteristics and specifications are subject to change without notice.
Preliminary Rev. 0.9