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Wireless MCUs. EZR32WG230 Datasheet

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Wireless MCUs. EZR32WG230 Datasheet






EZR32WG230 MCUs. Datasheet pdf. Equivalent




EZR32WG230 MCUs. Datasheet pdf. Equivalent





Part

EZR32WG230

Description

Wireless MCUs

Manufacture

Silicon Laboratories

Datasheet
Download EZR32WG230 Datasheet


Silicon Laboratories EZR32WG230

EZR32WG230; EZR32WG Wireless MCUs EZR32WG230 Data Sh eet EZR32WG230 Wireless MCU family wit h ARM Cortex-M4 CPU and sub-GHz Radio The EZR32WG Wireless MCUs are the lates t in Silicon Labs family of wireless MC Us delivering a high performance, low e nergy wireless solution integrated into a small form factor package. By combin ing a high performance sub-GHz RF trans ceiver with an ene.


Silicon Laboratories EZR32WG230

rgy efficient 32-bit MCU, the EZR32WG fa mily provides designers the ultimate in flexibility with a family of pin-compa tible devices that scale with 64/128/25 6 kB of flash and support Silicon Labs EZRadio or EZRadioPRO transceivers. The ultra-low power operating modes and fa st wake-up times of the Silicon Labs en ergy friendly 32-bit MCUs, combined wit h the low transmit.


Silicon Laboratories EZR32WG230

and receive power consumption of the su b-GHz radio, result in a solution optim ized for battery powered applications. 32-Bit ARM Cortex wireless MCUs applic ations include the following: • Ener gy, gas, water and smart metering • H ealth and fitness applications • Cons umer electronics • Alarm and securit y systems • Building and home automat ion KEY FEATURES • Silicon .



Part

EZR32WG230

Description

Wireless MCUs

Manufacture

Silicon Laboratories

Datasheet
Download EZR32WG230 Datasheet




 EZR32WG230
EZR32WG Wireless MCUs
EZR32WG230 Data Sheet
EZR32WG230 Wireless MCU family with ARM Cortex-M4 CPU
and sub-GHz Radio
The EZR32WG Wireless MCUs are the latest in Silicon Labs family of wireless MCUs
delivering a high performance, low energy wireless solution integrated into a small form
factor package. By combining a high performance sub-GHz RF transceiver with an ener-
gy efficient 32-bit MCU, the EZR32WG family provides designers the ultimate in flexibili-
ty with a family of pin-compatible devices that scale with 64/128/256 kB of flash and sup-
port Silicon Labs EZRadio or EZRadioPRO transceivers. The ultra-low power operating
modes and fast wake-up times of the Silicon Labs energy friendly 32-bit MCUs, com-
bined with the low transmit and receive power consumption of the sub-GHz radio, result
in a solution optimized for battery powered applications.
32-Bit ARM Cortex wireless MCUs applications include the following:
• Energy, gas, water and smart metering
• Health and fitness applications
• Consumer electronics
• Alarm and security systems
• Building and home automation
KEY FEATURES
• Silicon Labs’ first 32-bit Wireless MCUs
• Based on ARM Cortex M3 (LG) and M4
(WG) CPU cores with 256 kB of flash and
32 kB RAM
• Best-in-class RF performance with EZradio
and EZRadioPro transceivers
• Ultra-low power wireless MCU
• Low transmit and receive currents
• Ultra-low power standby and sleep
modes
• Fast wake-up time
• Low Energy sensor interface (LESENSE)
• Rich set of peripherals including 12-bit ADC
and DAC, multiple communication
interfaces (UART, SPI, I2C), multiple GPIO
and timers
• AES Accelerator with 128/256-bit keys
silabs.com | Smart. Connected. Energy-friendly.
Rev. 1.1





 EZR32WG230
1. Feature List
The WG highlighted features are listed below.
MCU Features
• ARM Cortex-M4 CPU platform
• Up to 48 MHz
• 64/128/256 kB Flash w/32 kB RAM
• Hardware AES with 128/256-bit keys
• Flexible Energy Management System
• 20 nA @ 3 V Shutoff Mode
• 0.65 µA @ 3 V Stop Mode
• 225 µA/MHz @ 3 V Run Mode
• Timers/Counters
• 4× Timer/Counter
• 4×3 Compare/Capture/PWM channels
• Low Energy Timer
• Real-Time Counter
• 16/8-bit Pulse Counter
• Watchdog Timer
• Communication interfaces
• 2× USART (UART/SPI)
• 2× UART
• 2× Low Energy UART
• 2× I2C Interface with SMBus support
• Ultra low power precision analog peripherals
• 12-bit 1 Msamples/s ADC
• On-chip temperature sensor
• 12-bit 500 ksamples/s DAC
• 2× Analog Comparator
• 2x Operational Amplifier
• Low Energy Sensor Interface (LESENSE)
• Up to 41 General Purpose I/O pins
EZR32WG230 Data Sheet
Feature List
RF Features
• Frequency Range
• 142-1050 MHz
• Modulation
• (G)FSK, 4(G)FSK, (G)MSK, OOK
• Receive sensitivity up to -133 dBm
• Up to +20 dBm max output power
• Low active power consumption
• 10/13 mA RX
• 18 mA TX at +10 dBm
• 6 mA @ 1.2 kbps (Preamble Sense)
• Data rate = 100 bps to 1 Mbps
• Excellent selectivity performance
• 69 dB adjacent channel
• 79 dB blocking at 1 MHz
• Antenna diversity and T/R switch control
• Highly configurable packet handler
• TX and RX 64 byte FIFOs
• Automatic frequency control (AFC)
• Automatic gain control (AGC)
• IEEE 802.15.4g compliant
System Features
• Power-on Reset and Brown-Out Detector
• Debug Interface
• Temperature range -40 to 85 °C
• Single power supply 1.98 to 3.8 V
• QFN64 package
silabs.com | Smart. Connected. Energy-friendly.
Rev. 1.1 | 1





 EZR32WG230
2. Ordering Information
The table below shows the available EZR32WG230 devices.
EZR32WG230 Data Sheet
Ordering Information
Table 2.1. Ordering Information
Ordering
EZR32WG230FxxxR55G
EZR32WG230FxxxR60G
EZR32WG230FxxxR61G
EZR32WG230FxxxR63G
EZR32WG230FxxxR67G
EZR32WG230FxxxR68G
EZR32WG230FxxxR69G
Radio
Flash (kB)
EZRadio
EZRadioPro
EZRadioPro
EZRadioPro
EZRadioPro
EZRadioPro
EZRadioPro
64-256
64-256
64-256
64-256
64-256
64-256
64-256
RAM (kB)
32
32
32
32
32
32
32
Power Am- Max Sensi- Supply Volt-
plifier (dBm) tivity (dBm) age (V)
+13
-116
1.98 - 3.8
+13
-129
1.98 - 3.8
+16
-129
1.98 - 3.8
+20
-129
1.98 - 3.8
+13
-133
1.98 - 3.8
+20
-133
1.98 - 3.8
+13 & 20
-133
1.98 - 3.8
Package
QFN64
QFN64
QFN64
QFN64
QFN64
QFN64
QFN64
Table 2.2. Flash Sizes
Example Part Number
EZR32WG230F64R55G
EZR32WG230F128R55G
EZR32WG230F256R55G
Note: Add an "(R)" at the end of the device part number to denote tape and reel option.
Visit www.silabs.com for information on global distributors and representatives.
Flash Size
64 kB
128 kB
256 kB
silabs.com | Smart. Connected. Energy-friendly.
Rev. 1.1 | 2



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