Picture Mfr Part # Unit Price QUANTITY Inventory MANUFACTURE Description Package Series Part Status Packaging Frequency Operating Temperature Mounting Type Package / Case Sensitivity Voltage - Supply Data Rate Utilized IC / Part Power - Output Memory Size Serial Interfaces Protocol Antenna Type Current - Receiving RF Family/Standard Modulation Current - Transmitting
GLOBAL STOCKS
Default Photo
RFQ
RFQ
3,916
In-stock
Silicon Labs RF TXRX MODULE 802.15.4 Ember® Obsolete Bulk 2.4GHz -40°C ~ 85°C Connector Mount Module -102dBm 2.1 V ~ 3.6 V 5Mbps EM357 8dBm 192kB Flash, 12kB RAM I²C, JTAG, SPI, UART Zigbee® Not Included 26mA 802.15.4 O-QPSK 22.5mA ~ 43.5mA
EM357-MOD-LR-ANT-T
Per Unit
$49.95
RFQ
5,905
In-stock
Silicon Labs RF TXRX MODULE 802.15.4 CHIP ANT Ember® Active Bulk 2.4GHz -40°C ~ 85°C Connector Mount Module -102dBm 2.1 V ~ 3.6 V 5Mbps EM357 8dBm 192kB Flash, 12kB RAM I²C, JTAG, SPI, UART Zigbee® Integrated, Chip 26mA 802.15.4 O-QPSK 22.5mA ~ 43.5mA
ETRX357HR
Per Unit
$11.72
RFQ
5,945
In-stock
Silicon Labs TELEGESIS MODULE ETRX357HR, 192K - Active Tape & Reel (TR) 2.4GHz -40°C ~ 85°C Surface Mount Module -105dBm 2.1 V ~ 3.6 V 250kbps EM357 18dBm 192kB Flash, 12kB RAM - Zigbee® Not Included, U.FL 28mA 802.15.4 - 106mA
ETRX357
Per Unit
$11.25
RFQ
5,449
In-stock
Silicon Labs RF TXRX MODULE 802.15.4 CHIP ANT - Active Tape & Reel (TR) 2.4GHz -40°C ~ 85°C Surface Mount Module -100dBm 2.1 V ~ 3.6 V 250kbps EM357 3dBm 192kB Flash, 12kB RAM - Zigbee® Integrated, Chip 27mA 802.15.4 - 31mA
ETRX357HR-LR
RFQ
RFQ
3,843
In-stock
Silicon Labs RF TXRX MODULE 802.15.4 U.FL ANT - Obsolete Tape & Reel (TR) 2.4GHz -40°C ~ 85°C Surface Mount Module -105dBm 2.1 V ~ 3.6 V 250kbps EM357 18dBm 192kB Flash, 12kB RAM - Zigbee® Not Included, U.FL 28mA 802.15.4 - 106mA
Default Photo
RFQ
RFQ
3,706
In-stock
Silicon Labs RF TXRX MODULE 802.15.4 CHIP ANT - Obsolete Tape & Reel (TR) 2.4GHz -40°C ~ 85°C Surface Mount Module -105dBm 2.1 V ~ 3.6 V 250kbps EM357 18dBm 192kB Flash, 12kB RAM - Zigbee® Integrated, Chip 28mA 802.15.4 - 106mA
EM357-MOD-LR-RF-TK
Per Unit
$46.57
RFQ
3,555
In-stock
Silicon Labs RF TXRX MODULE 802.15.4 Ember® Active Bulk 2.4GHz -40°C ~ 85°C Connector Mount Module -102dBm 2.1 V ~ 3.6 V 5Mbps EM357 8dBm 192kB Flash, 12kB RAM I²C, JTAG, SPI, UART Zigbee® Not Included 26mA 802.15.4 O-QPSK 22.5mA ~ 43.5mA
Default Photo
Per Unit
$32.94
RFQ
5,382
In-stock
Silicon Labs RF TXRX MODULE 802.15.4 CHIP ANT Ember® Obsolete Bulk 2.4GHz -40°C ~ 85°C Connector Mount Module -102dBm 2.1 V ~ 3.6 V 5Mbps EM357 8dBm 192kB Flash, 12kB RAM I²C, JTAG, SPI, UART Zigbee® Integrated, Chip 26mA 802.15.4 O-QPSK 22.5mA ~ 43.5mA
Default Photo
Per Unit
$37.46
RFQ
5,283
In-stock
Silicon Labs RF TXRX MODULE 802.15.4 CHIP ANT Ember® Active Bulk 2.4GHz -40°C ~ 85°C Connector Mount Module -102dBm 2.1 V ~ 3.6 V 5Mbps EM357 8dBm 192kB Flash, 12kB RAM I²C, JTAG, SPI, UART Zigbee® Integrated, Chip 26mA 802.15.4 O-QPSK 22.5mA ~ 43.5mA
EM357-MOD-ANT-T-K
Per Unit
$41.62
RFQ
4,510
In-stock
Silicon Labs RF TXRX MODULE 802.15.4 CHIP ANT Ember® Active Bulk 2.4GHz -40°C ~ 85°C Connector Mount Module -102dBm 2.1 V ~ 3.6 V 5Mbps EM357 8dBm 192kB Flash, 12kB RAM I²C, JTAG, SPI, UART Zigbee® Integrated, Chip 26mA 802.15.4 O-QPSK 22.5mA ~ 43.5mA
EM357-MOD-RF-C
Per Unit
$37.46
RFQ
4,663
In-stock
Silicon Labs RF TXRX MODULE 802.15.4 Ember® Active Bulk 2.4GHz -40°C ~ 85°C Connector Mount Module -102dBm 2.1 V ~ 3.6 V 5Mbps EM357 8dBm 192kB Flash, 12kB RAM I²C, JTAG, SPI, UART Zigbee® Not Included 26mA 802.15.4 O-QPSK 22.5mA ~ 43.5mA
ETRX357HR-LRS
Per Unit
$18.10
RFQ
4,906
In-stock
Silicon Labs RF TXRX MODULE 802.15.4 U.FL ANT - Active Tape & Reel (TR) 2.4GHz -40°C ~ 85°C Surface Mount Module -106dBm 2.1 V ~ 3.6 V 250kbps EM357 20dBm 192kB Flash, 12kB RAM - Zigbee® Integrated, Chip 33mA 802.15.4 - 140mA
ETRX357-LRS
Per Unit
$17.21
RFQ
5,527
In-stock
Silicon Labs MODULE 802.15.4 ZIGBEE ISM - Active Tape & Reel (TR) 2.4GHz -40°C ~ 85°C Surface Mount Module -106dBm 2.1 V ~ 3.6 V 250kbps EM357 20dBm 192kB Flash, 12kB RAM - Zigbee® Integrated, Chip 33mA 802.15.4 - 140mA