EM357-RT

EM357-RT Overview

Product belongs to the - series. Type: TxRx + MCU Tube Alternate Packaging is the packaging method for this product 48-VFQFN Exposed Pad This product's 2.4GHz range is 0Hz to 2.2GHz. Operational temperature range: -40°C ~ 85°C Sensitivity: -102dBm Voltage Supply Range: 2.1 V ~ 3.6 V This product comes with a 192kB Flash, 12kB RAM memory size. Data rate maximum is 5Mbps . Serial Interfaces: I2C, JTAG, SPI, UART 8dBm Current receiving is 22mA ~ 28.5mA 802.15.4 is the RF family standard. O-QPSK modulated The device has 24 GPIOs. 21.5mA ~ 43.5mA range: 8.7mA to 32.1mA

EM357-RT Image

EM357-RT Specifications

• Manufacturer Silicon Labs
• Product Category RF Transceiver ICs
• Series -
• Type TxRx + MCU
• Packaging Tube Alternate Packaging
• Package-Case 48-VFQFN Exposed Pad
• Frequency 2.4GHz
• Operating-Temperature -40°C ~ 85°C
• Sensitivity -102dBm
• Voltage-Supply 2.1 V ~ 3.6 V
• Memory-Size 192kB Flash, 12kB RAM
• Protocol ZigbeeR
• Data-Rate-Max 5Mbps
• Serial-Interfaces I2C, JTAG, SPI, UART
• Power-Output 8dBm
• Current-Receiving 22mA ~ 28.5mA
• RF-Family-Standard 802.15.4
• Modulation O-QPSK
• GPIO 24
• Current-Transmitting 21.5mA ~ 43.5mA

EM357-RT FAQ

• A: Is the cutoff frequency of the product Series?

  Q: Yes, the product's Series is indeed -

• A: Is the cutoff frequency of the product Type?

  Q: Yes, the product's Type is indeed TxRx + MCU

• A: Is the cutoff frequency of the product Packaging?

  Q: Yes, the product's Packaging is indeed Tube Alternate Packaging

• A: At what frequency does the Package-Case?

  Q: The product Package-Case is 48-VFQFN Exposed Pad.

• A: What is the Frequency of the product?

  Q: The Frequency of the product is 2.4GHz.

• A: What is the Operating-Temperature of the product?

  Q: The Operating-Temperature of the product is -40°C ~ 85°C.

• A: Is the cutoff frequency of the product Sensitivity?

  Q: Yes, the product's Sensitivity is indeed -102dBm

• A: What is the Voltage-Supply of the product?

  Q: The Voltage-Supply of the product is 2.1 V ~ 3.6 V.

• A: Is the cutoff frequency of the product Memory-Size?

  Q: Yes, the product's Memory-Size is indeed 192kB Flash, 12kB RAM

• A: At what frequency does the Data-Rate-Max?

  Q: The product Data-Rate-Max is 5Mbps.

• A: What is the Serial-Interfaces of the product?

  Q: The Serial-Interfaces of the product is I2C, JTAG, SPI, UART.

• A: What is the Power-Output of the product?

  Q: The Power-Output of the product is 8dBm.

• A: At what frequency does the Current-Receiving?

  Q: The product Current-Receiving is 22mA ~ 28.5mA.

• A: Is the cutoff frequency of the product RF-Family-Standard?

  Q: Yes, the product's RF-Family-Standard is indeed 802.15.4

• A: Is the cutoff frequency of the product Modulation?

  Q: Yes, the product's Modulation is indeed O-QPSK

• A: Is the cutoff frequency of the product GPIO?

  Q: Yes, the product's GPIO is indeed 24

• A: What is the Current-Transmitting of the product?

  Q: The Current-Transmitting of the product is 21.5mA ~ 43.5mA.