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Same model may have multiple batches, images only for reference.
EM357-ZRTR Real Image
Same model may have multiple batches, images only for reference.

EM357-ZRTR

Part No EM357-ZRTR
Manufacturer Silicon Labs
Catalog RF Transceiver ICs
Description IC RF TXRX+MCU 802.15.4 48VFQFN
Sample
Rohs State rohs
ECAD Module
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Products specifications Report Issue?

Manufacturer Silicon Labs
Packaging Reel
Type TxRx + MCU
RF Family/Standard 802.15.4
Protocol Zigbee
Modulation O-QPSK
Frequency 2.4GHz
Data Rate (Maximum) 5Mbps
Power - Output 8dBm
Sensitivity -102dBm
Memory Size 192kB Flash, 12kB RAM
Serial Interfaces I2C, JTAG, SPI, UART
GPIO 24
Supply Voltage (V) 2.1V ~ 3.6V
Current - Receiving 22mA ~ 28.5mA
Current - Transmitting 21.5mA ~ 43.5mA
Temperature Range - Operating -40°C ~ 85°C
Mounting Style SMD
Manufacturer Package 48-VFQFN Exposed Pad
Supplier Device Package 48-QFN (7x7)
Manufacturer Pack Quantity 2,000
MSL Level 2 (1 Year)
Popularity High
Supply and Demand Status Balance
Win Source Part Number 802502-EM357-ZRTR
Ultra Librarian 3D Model Ultra Librarian EM357-ZRTR CAD Model

Description

The Silicon Labs EM357-ZRTR is a TxRx + MCU type of product designed for use in Zigbee protocol applications.

  • Package: 48-QFN (7x7)
  • Mounting Style: SMD
  • Frequency: 2.4GHz
  • Protocol: Zigbee
  • Memory Size: 192kB Flash, 12kB RAM
  • Power Output: 8dBm
  • Sensitivity: -102dBm
  • Data Rate (Maximum): 5Mbps
  • Serial Interfaces: I2C, JTAG, SPI, UART
  • GPIO: 24
  • Current (Receiving): 22mA ~ 28.5mA
  • Current (Transmitting): 21.5mA ~ 43.5mA
  • ECCN: EAR99
  • MSL Level: 2 (1 year)

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Pricing & Ordering

Quantity Unit Price Ext. Price
10+ $5.8755 $58.7550
24+ $4.8210 $115.7040
38+ $4.6708 $177.4904
52+ $4.5195 $235.0140
67+ $4.3694 $292.7498
89+ $3.9178 $348.6842
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