Picture Mfr Part # 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
BT121-A-V1 RFQ
RFQ
2,806
In-stock
Silicon Labs RF TXRX MOD BLUETOOTH CHIP ANT - Discontinued at Digi-Key Digi-Reel® 2.4GHz -40°C ~ 85°C Surface Mount 41-SMD Module -96dBm 2.2 V ~ 3.6 V 1Mbps - 14dBm 128kB Flash, 16kB RAM I²C, SPI, UART Bluetooth v4.1 Integrated, Chip - Bluetooth - 85mA ~ 92mA
BT121-A-V1 RFQ
RFQ
3,608
In-stock
Silicon Labs RF TXRX MOD BLUETOOTH CHIP ANT - Discontinued at Digi-Key Cut Tape (CT) 2.4GHz -40°C ~ 85°C Surface Mount 41-SMD Module -96dBm 2.2 V ~ 3.6 V 1Mbps - 14dBm 128kB Flash, 16kB RAM I²C, SPI, UART Bluetooth v4.1 Integrated, Chip - Bluetooth - 85mA ~ 92mA
BT121-A-V1 RFQ
RFQ
679
In-stock
Silicon Labs RF TXRX MOD BLUETOOTH CHIP ANT - Discontinued at Digi-Key Tape & Reel (TR) 2.4GHz -40°C ~ 85°C Surface Mount 41-SMD Module -96dBm 2.2 V ~ 3.6 V 1Mbps - 14dBm 128kB Flash, 16kB RAM I²C, SPI, UART Bluetooth v4.1 Integrated, Chip - Bluetooth - 85mA ~ 92mA
Default Photo RFQ
RFQ
2,435
In-stock
Olimex LTD ESPRESSIF ESP32 BLUETOOTH WIFI M - Discontinued at Digi-Key Bulk 2.4GHz -40°C ~ 85°C Surface Mount Module -98dBm 2.2 V ~ 3.6 V 54Mbps - 16.5dBm - I²C, I²S, SPI, UART 802.11b/g/n/d/e/i - 80mA WiFi - 80mA
BT121-A-V2
RFQ
841
In-stock
Silicon Labs MOD BLUETOOTH LONG RANGE V2 - Active Cut Tape (CT) 2.4GHz -40°C ~ 85°C Surface Mount Module -96dBm 2.2 V ~ 3.6 V 3Mbps - 12dBm 128kB Flash, 16kB RAM I²C, SPI, UART Bluetooth v4.2 Integrated, Chip 38.7mA Bluetooth - 92mA
BT121-A-V2
RFQ
2,123
In-stock
Silicon Labs MOD BLUETOOTH LONG RANGE V2 - Active Tape & Reel (TR) 2.4GHz -40°C ~ 85°C Surface Mount 41-SMD Module -96dBm 2.2 V ~ 3.6 V 3Mbps - 12dBm 128kB Flash, 16kB RAM I²C, SPI, UART Bluetooth v4.2 Integrated, Chip 38.7mA Bluetooth - 92mA
AMB4426
RFQ
3,782
In-stock
Wurth Electronics Inc. LOW POWER RADIO MODUL 433MHZ - Active Tray - -30°C ~ 85°C Surface Mount 23-SMD Module -107dBm 2.2 V ~ 3.6 V 100Kbps - 10dBm - SPI, UART - Not Included, Castellation 24mA General ISM < 1GHz - 34mA
AMB8426-M
RFQ
3,222
In-stock
Wurth Electronics Inc. WIRELESS M-BUS MODUL 868MHZ - Active Tray - -30°C ~ 85°C Surface Mount 23-SMD Module -103dBm 2.2 V ~ 3.6 V 100Kbps - 11dBm - SPI, UART - Not Included, Castellation 24mA General ISM < 1GHz - 38mA
AMB8426
RFQ
3,647
In-stock
Wurth Electronics Inc. LOW POWER RADIO MODUL 868MHZ - Active Tray - -30°C ~ 85°C Surface Mount 23-SMD Module -108dBm 2.2 V ~ 3.6 V 100Kbps - 11dBm - SPI, UART - Not Included, Castellation 24mA General ISM < 1GHz - 38mA
XB9X-DMRS-021
RFQ
3,979
In-stock
Digi International XBEE SX OEM RF MODULES - Active Tray 902MHz ~ 928MHz -40°C ~ 85°C Surface Mount Module -113dBm 2.2 V ~ 3.6 V 120Kbps ADF7023 13dBm - - - Not Included 40mA General ISM < 1GHz FHSS, GFSK 35mA ~ 55mA
XB9X-DMUS-021
RFQ
3,046
In-stock
Digi International XBEE SX OEM RF MODULES - Active Tray 902MHz ~ 928MHz -40°C ~ 85°C Surface Mount Module -113dBm 2.2 V ~ 3.6 V 120Kbps ADF7023 13dBm - - - Not Included 40mA General ISM < 1GHz FHSS, GFSK 35mA ~ 55mA