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Same model may have multiple batches, images only for reference.
EM357-RTB
Same model may have multiple batches, images only for reference.

EM357-RTB

Part No EM357-RTB
Manufacturer Silicon Labs
Catalog RF Transceiver ICs
Sample
Rohs State Need to verify
ECAD Module
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Products specifications Report Issue?

Package Tube
Product Status Obsolete
Type TxRx + MCU
RF Family/Standard 802.15.4
Protocol Zigbee®
Modulation O-QPSK
Frequency 2.4GHz
Data Rate (Max) 5Mbps
Power - Output 8dBm
Sensitivity -102dBm
Memory Size 192kB Flash, 12kB RAM
Serial Interfaces I2C, JTAG, SPI, UART
GPIO 24
Voltage - Supply 2.1V ~ 3.6V
Current - Receiving 22mA ~ 28.5mA
Current - Transmitting 21.5mA ~ 43.5mA
Operating Temperature -40°C ~ 85°C
Mounting Type Surface Mount
Package / Case 48-VFQFN Exposed Pad
Supplier Device Package 48-QFN (7x7)
Ultra Librarian 3D Model Ultra Librarian EM357-RTB CAD Model

Description

IC RF TXRX+MCU 802.15.4 48QFN

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13+ $3.8750 $50.3750
28+ $3.6250 $101.5000
43+ $3.5000 $150.5000
62+ $3.2500 $201.5000
80+ $3.1250 $250.0000
100+ $3.0000 $300.0000
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Availability: 1,550 pieces
MOQ: 13 pcs
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