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Overview
| Topology | Other Topology |
| IC revision | A00 |
Description
The EZR32WG family of Wireless MCUs deliver a high performance, low energy wireless solution integratedinto a small form factor package. By combining a high performance sub-GHz RF transceiverwith an energy efficient 32-bit MCU, the family provides designers the ultimate in flexibility with a familyof pin-compatible devices that scale from 64/128/256 kB of flash and support Silicon Labs EZRadioor EZRadioPRO transceivers. The ultra-low power operating modes and fast wake-up times of theSilicon Labs energy friendly 32-bit MCUs, combined with the low transmit and receive power consumptionof the sub-GHz radio, result in a solution optimized for battery powered applications.
Features
- Wireless MCU: EZR32WG330F256R63G
- CPU core: ARM Cortex-M4
- Flash memory: 256 kB
- RAM: 32 kB
- Sub-GHz transceiver integrated in theWireless MCU: EZRadioPRO
- Operation frequency: 169 MHz
- Transmit power: 20 dBm
- Single antenna connector both for transmitand receive
- Crystals for LFXO and HFXO: 32.768kHzand 48 MHz.
- Crystal for RF: 30 MHz
- Backup Power Domain Capacitor
- Full speed USB 2.0 (12 Mbps)
More information
Products
Order Code | Datasheet | Simulation | Downloads | Status | Product series | Z @ 100 MHz(Ω) | Zmax(Ω) | Test Condition Zmax | IR 2(mA) | RDC max.(Ω) | Type | Samples | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 | WE-CBF SMT EMI Suppression Ferrite Bead, 220 Ω, 330 Ω | Status Activei| Production is active. Expected lifetime: >10 years. | Product seriesWE-CBF SMT EMI Suppression Ferrite Bead | Impedance @ 100 MHz220 Ω | Maximum Impedance330 Ω | Maximum Impedance300 MHz | Rated Current 22000 mA | DC Resistance0.05 Ω | TypeHigh Current | ||||
 | WE-CBF SMT EMI Suppression Ferrite Bead, 1000 Ω, 1350 Ω | Status Activei| Production is active. Expected lifetime: >10 years. | Product seriesWE-CBF SMT EMI Suppression Ferrite Bead | Impedance @ 100 MHz1000 Ω | Maximum Impedance1350 Ω | Maximum Impedance140 MHz | Rated Current 2650 mA | DC Resistance0.6 Ω | TypeWide Band |