| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
3,480 pcs
|
3480 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
1,091 pcs
|
1091 pcs | On Request | 1 | On Request | On Request | 1649+ | On Request | On Request |
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The EM357-RTR from Silicon Labs is a high-performance, integrated RF System-on-Chip (SoC) designed for Zigbee and IEEE 802.15.4 applications. It combines a 32-bit ARM Cortex-M3 processor with a 2.4 GHz transceiver and lower MAC layer.
Key electrical specifications include 192 kB of flash memory and 12 kB of RAM. The device operates within a supply voltage range of 2.1V to 3.6V. It offers a maximum output power of 5 dBm and a sensitivity of -100 dBm, with a maximum data rate of 5 Mbps. The operating frequency is 2.4 GHz, and it supports O-QPSK modulation.
This SoC features 24 configurable GPIOs and supports serial interfaces such as I²C, JTAG, SPI, and UART. It includes an AES128 encryption accelerator for enhanced security. The operating temperature range is -40°C to +85°C.
The EM357-RTR is housed in a 48-QFN (7x7 mm) package, suitable for surface mount (SMD/SMT) applications. It has a package height of 1 mm, length of 7 mm, and width of 7 mm. The standard package quantity is 2000 units on a reel.
| Qty | Low | High |
|---|---|---|
| 1+ | $710.26 | $710.26 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The operating supply voltage range for the EM357-RTR is 2.1V to 3.6V.
The EM357-RTR is supplied in a 48-QFN (7x7 mm) package, suitable for surface mounting.
The EM357-RTR operates within a temperature range of -40°C to +85°C.
The EM357-RTR is RoHS3 Compliant.
The EM357-RTR features 192kB of Flash program memory and 12kB of RAM.
The EM357-RTR has a maximum output power of 5 dBm.
The receiver sensitivity of the EM357-RTR is -100 dBm.