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

EM357-IRT

Part No EM357-IRT
Manufacturer Silicon Labs
Catalog RF Receivers
Description IEEE 802.15.4 2.4GHZ SOC  /  IC RF TxRx + MCU 802.15.4 Zigbee® 2.4GHz 48-VFQFN Exposed Pad
Datasheet
EM357-IRT Datasheet
Sample
Rohs State rohs
ECAD Module
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Products specifications Report Issue?

Category RF/IF and RFID>RF Transceiver ICs
Mfr Silicon Labs
Package Tray
Product Status Not For New Designs
Type TxRx + MCU
RF Family/Standard 802.15.4
Protocol Zigbee®
Modulation O-QPSK
Frequency 2.4GHz
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
Temperature Range - Operating -40°C ~ 85°C
Mounting SMD (SMT)
Package / Case 48-VFQFN Exposed Pad
Supplier Device Package 48-QFN (7x7)
Base Product Number EM357
MSL Level 2 (1 Year)
ECCN 5A992C
HTSUS 8542.31.0001
Standard Package 416
Win Source Part Number 981718-EM357-IRT
Ultra Librarian 3D Model Ultra Librarian EM357-IRT CAD Model

Description

The Silicon Labs 981718-EM357-IRT is an electronic component designed for use in Zigbee applications.

  • Package: Tray
  • Mounting: SMD (SMT)
  • Category: RF/IF and RFID
  • Status: Not for new designs
  • Supply and Demand Status: Balanced
  • Temperature Range: -40°C to 85°C
  • Package/Case: 48-VFQFN Exposed Pad
  • Operating Supply Voltage: 2.1V to 3.6V

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Quantity Unit Price Ext. Price
9+ $6.5292 $58.7628
22+ $5.3569 $117.8518
34+ $5.1894 $176.4396
46+ $5.0219 $231.0074
60+ $4.8545 $291.2700
80+ $4.3532 $348.2560
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