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EFR32FG28B310F1024IM48 PDF预览

EFR32FG28B310F1024IM48

更新时间: 2023-12-06 19:45:35
品牌 Logo 应用领域
芯科 - SILICON /
页数 文件大小 规格书
169页 2702K
描述
EFR32FG28B310F1024IM48 包含 ARM Cortex-M33 内核,可提供卓越的处理能力,同时其集成的安全功能可提供快速加密、安全启动加载以及调试访问控制。此设备包含 1024

EFR32FG28B310F1024IM48 数据手册

 浏览型号EFR32FG28B310F1024IM48的Datasheet PDF文件第2页浏览型号EFR32FG28B310F1024IM48的Datasheet PDF文件第3页浏览型号EFR32FG28B310F1024IM48的Datasheet PDF文件第4页浏览型号EFR32FG28B310F1024IM48的Datasheet PDF文件第5页浏览型号EFR32FG28B310F1024IM48的Datasheet PDF文件第6页浏览型号EFR32FG28B310F1024IM48的Datasheet PDF文件第7页 
EFR32FG28 Wireless SoC Family Data  
Sheet  
The EFR32FG28 SoC is an ideal dual band Sub-GHz + 2.4 GHz BLE SoC solution for  
“Internet of Things” applications in smart homes, security, lighting, building automation,  
KEY FEATURES  
and metering. This dual band solution combines a high-performance Sub-GHz radio that  
provides long range capabilities and a 2.4 GHz BLE radio for multiprotocol applications.  
• 32-bit ARM® Cortex®-M33 core with 78  
MHz maximum operating frequency  
The single die, multi-core solution, provides industry leading security, low power con-  
sumption with fast wakeup times, and integrated power amplifiers to enable the next lev-  
el of secure connectivity for IoT devices. Large memory footprint enables flexible solu-  
tions for Dynamic Protocol support and the integration of a Matrix Vector Processor em-  
powers AI/ML implementation for Smart End Nodes.  
• 1024 kB of flash and up to 256 kB of RAM  
• Energy-efficient radio core with low active  
and sleep currents  
• Integrated PAs with up to 20 dBm for sub-  
GHz and 10 dBm for BLE transmit power  
• Robust peripheral set and up to 49 GPIO  
• QFN48 and QFN68 package options  
EFR32FG28 applications include:  
• Metering  
• Home and Building Automation and Security  
• Industrial Automation  
• Street Lighting  
Core / Memory  
Clock Management  
Energy Management  
DC-DC Buck Voltage  
Security  
Features  
Secure Boot  
HF Crystal  
HF  
available  
down to  
ARM CortexTM M33  
DSP extensions, FPU,  
TrustZone  
Flash  
AI/ML  
Hardware  
Accelerator  
Crypto  
Acceleration,  
RTSL  
Oscillator  
RC Oscillator  
Memory  
1024 kB  
Regulator  
Regulators  
Energy Mode:  
TRNG, PUF Key  
Secure Debug  
Fast Startup  
LF RC  
RC Oscillator Oscillator  
EM0  
Run  
8-Channel  
Linked DMA  
Controller  
Debug Interface  
SWD, ETM, JTAG  
RAM Memory  
256 kB  
Brown-Out  
Detectors  
Power-On  
Reset  
DPA  
Countemeasures  
LF Crystal  
Oscillator  
Ultra LF RC  
Oscillator  
Tamper Detect  
EM1  
Sleep  
32-bit bus  
12-Channel Peripheral Reflex System  
Timers and Triggers  
EM2  
Deep Sleep  
Radio  
Serial Interfaces  
I/O Ports  
Analog I/F  
12-16 bit ADC  
12-bit VDAC  
2x 32-bit, 3-ch  
Timers  
3x 16-bit, 3-ch  
Timers  
Sub-GHz RX/TX  
with +14 or +20 dBm PA  
Keypad  
Scanner  
LCD  
Controller  
2x EUSART  
1x EUSART  
EM3  
Stop  
UART, SPI  
UART, SPI  
Protocol Timer  
LESENSE  
EM4  
Shutoff  
2.4 GHz BLE RX/TX  
with +10 dBm PA  
External  
Interrupts  
General  
Purpose I/O  
1x I2C  
1x I2C  
2-ch Low  
Energy Timer  
System Real  
Time Counter  
Analog  
Comparator  
1x USART  
UART, SPI, I2S  
2x Watchdog  
Timer  
Back-Up Real  
Time Counter  
Temperature  
Sensor  
M0+ Radio Controller  
Pin Reset  
Pin Wakeup  
silabs.com | Building a more connected world.  
Copyright © 2023 by Silicon Laboratories  
Rev. 1.1  

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