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SLWRB4300B

P1-P3P4-P4
MGM111 Mighty Gecko Mesh Networking
Module Data Short
The Silicon Labs Mighty Gecko Module (MGM111) is a fully-integrated, pre-certified
module, enabling rapid development of wireless mesh networking solutions.
Based on the Silicon Labs EFR32
™
Mighty Gecko SoC, the MGM111 combines an ener-
gy-efficient, multi-protocol wireless SoC with a proven RF/antenna design and industry-
leading wireless software stacks. This integration accelerates time-to-market and saves
months of engineering effort and development costs.
In addition, common software and development tools enable seamless migration from a
module to discrete SoC-based design when the time is right.
MGM111
can be used in a wide variety of applications:
KEY FEATURES
• Industry-leading mesh networking (ZigBee/
Thread) software and development tools
• Antenna: internal chip and U.FL variants
• TX power: up to +10 dBm
• RX sensitivity: down to -99 dBm
• 32-bit ARM® Cortex®-M4 at 40 MHz
• Flash memory: 256 kB
• RAM: 32 kB
• Autonomous Hardware Crypto Accelerator
and Random Number Generator
• Integrated DC-DC Converter
• Connected Home
• Building Automation
• Lighting
•
Security and Monitoring
• Smart Grid / Metering
• Industrial Automation
• Others
Timers and Triggers
RTCC
Cryotimer
Timer/Counter
Low energy timer
Pulse Counter
Watchdog Timer
Protocol Timer
32-bit bus
Peripheral Reflex System
Serial Interfaces
I/O Ports
Analog I/F
Lowest power mode with peripheral operational:
USART
Low Energy
UART
I
2
C
External
Interrupts
General Purpose
I/O
Pin Reset
Pin Wakeup
ADC
IDAC
Analog
Comparator
Radio Transceiver
DEMOD
AGC
IFADC
CRC
BUFC
FRC
RAC
EM3— Stop EM2— Deep Sleep EM1— Sleep EM4— Hibernate EM4— Shutoff EM0— Active
I
Q
RF Frontend
LNA
MOD
Frequency
Synthesizer
PGA
BALUN
Core / Memory
ARM Cortex M4 Processor
with DSP Extensions and FPU
Energy Management
Brown-Out
Detector
DC-DC
Converter
Voltage
Regulator
Voltage Monitor
Power-On Reset
Other
CRYPTO
CRC
Clock Management
High Frequency
Crystal Oscillator
Low Frequency
Crystal Oscillator
Low Frequency
RC Oscillator
High Frequency
RC Oscillator
Ultra Low
Frequency
RC Oscillator
Auxiliary
High Frequency
RC Oscillator
Flash Program
Memory
RAM Memory
Debug Interface
DMA Controller
Memory
Protection Unit
Antenna
Crystals
32.768 kHz
38.4 MHz
Chip Antenna
Matching
Ext. Antenna
(MGM111A)
(MGM111E)
PA
u.FL Connector
silabs.com | Smart. Connected. Energy-friendly. Preliminary Rev. 0.5
This information applies to a product under development. Its characteristics and specifications are subject to change without notice.
1. Feature List
MCU Features
•
ARM Cortex
®
-M4 + Floating Point Unit
•
Up to 40 MHz Clock Speed
• Low Active Mode Current: 63 μA/MHz
• 256 kB flash, 32 kB SRAM
• Advanced hardware cryptographic engine with support for
AES-128/-256, ECC, SHA-1, SHA-256, and a Random Num-
ber Generator
• 8 Channel DMA Controller
Digital Peripherals
•
2 x USART (UART, SPI, IrDA, I
2
S)
•
Low Energy UART (LEUART
™
)
•
I
2
C peripheral interface (address recognition down to EM3)
• Timers: RTCC, Low Energy Timer, Pulse Counter
• 12-channel Peripheral Reflex System (PRS)
• Up to 25 GPIO with interrupts
Analog Peripherals
• ADC (12-bit, 1 Msps, 326 µA)
• Current-mode Digital to Analog Converter (IDAC)
• 2 x Analog Comparator (ACMP)
Energy Efficient Low Power Modes
• Energy Mode 2 (Deep Sleep) Current: 2.5 µA
(Full RAM retention and RTCC running from LXFO)
• Ultra-fast wake up: 3 µS down to EM3
• Wide Supply Voltage range of 1.85 to 3.8 V
Environmental & Regulatory
• Operating Temperature: -40 to +85°C
• FCC, IC, CE, Aus/NZ, Korea certifications (pending)
Dimensions
• W x L x H: 12.9 x 15.0 x 2.2 mm
Radio Features
•
2.4 GHz with integrated balun
• Support for wireless mesh networking (ZigBee/Thread)
• Integrated PA (up to +10 dBm TX power)
• Packet Trace Interface (PTI) for non-intrusive packet trace with
Simplicity Studio development tools
• Antenna interface: integrated high-performance chip antenna
or u.FL variant for external antenna
ZigBee and Thread Features
• IEEE 802.15.4
• Data Rate / Modulation: 250 kbps DSSS-OQPSK
• +10 dBm Programmable TX Power
• -99 dBm RX Sensitivity
• 9.8 mA RX current
• 8.2 mA TX current (at +0 dBm)
• Support for SoC and Network Co-Processor (NCP) architec-
tures with SPI/UART host support
• Serial and Over-The-Air (OTA) bootloaders
MGM111 Mighty Gecko Mesh Networking Module Data Short
Feature List
silabs.com | Smart. Connected. Energy-friendly. Preliminary Rev. 0.5 | 1
2. Ordering Information
Ordering Code Description Max TX
Power
Antenna Packaging Production Status
MGM111A256V1 Mighty Gecko Module +10 dBm Integrated chip an-
tenna
Cut Reel
(100 pcs)
Initial Production / Engineering
Samples (non-certified)
MGM111A256V1R Mighty Gecko Module +10 dBm Integrated chip an-
tenna
Reel
(1000 pcs)
Initial Production / Engineering
Samples (non-certified)
MGM111E256V1 Mighty Gecko Module +10 dBm External (U.FL) Cut Reel
(100 pcs)
Initial Production / Engineering
Samples (non-certified)
1
MGM111E256V1R Mighty Gecko Module +10 dBm External (U.FL) Reel
(1000 pcs)
Initial Production / Engineering
Samples (non-certified)
1
MGM111A256V2 Mighty Gecko Module +10 dBm Integrated
chip antenna
Cut Reel
(100 pcs)
Full Production (certified)
1
MGM111A256V2R Mighty Gecko Module +10 dBm Integrated
chip antenna
Reel
(1000 pcs)
Full Production (certified)
1
MGM111E256V2 Mighty Gecko Module +10 dBm External (U.FL) Cut Reel
(100 pcs)
Full Production (certified)
1
MGM111E256V2R Mighty Gecko Module +10 dBm External (U.FL) Reel
(1000 pcs)
Full Production (certified)
1
SLWRB4300B MGM111A Radio Board
Add-On for Mesh Networking
Kit (SLWSTK6000A)
+10 dBm Integrated chip an-
tenna
Single unit Initial Production / Engineering
Samples (non-certified)
Note:
1.
Contact sales for availability and certification timelines.
2. IAR license required for ZigBee and Thread software development.
MGM111 Mighty Gecko Mesh Networking Module Data Short
Ordering Information
silabs.com | Smart. Connected. Energy-friendly. Preliminary Rev. 0.5 | 2
P1-P3P4-P4

SLWRB4300B

Mfr. #:
Buy SLWRB4300B
Manufacturer:
Silicon Labs
Description:
Networking Development Tools MGM111 Radio Board. Requires customers to purchase also the SLWSTK6000A Mesh Networking Wireless Starter Kit
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
Payment:
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