RF Transceiver ICs

Mfr. Part #	Availability	Price	Quantity	Datasheet	Series	Package/Case	Packaging	Product Status	Programmable	Type	RF Family/Standard	Protocol	Modulation	Frequency	Data Rate (Max)	Power - Output	Sensitivity	Memory Size	Serial Interfaces	GPIO	Voltage - Supply	Current - Receiving	Current - Transmitting	Operating Temperature	Grade	Qualification	Supplier Device Package
MAX2552ETN+ IC RF TXRX CELLULAR 56WFQFN Analog Devices Inc./Maxim Integrated	1,786	25.90	RFQ	-	-	56-WFQFN Exposed Pad		Obsolete	Not Verified	TxRx Only	Cellular	GSM, HSPA+, WCDMA	GMSK	865MHz ~ 894MHz, 1.71GHz ~ 1.79GHz, 1.8GHz ~ 1.88GHz, 1.93GHz ~ 1.99GHz, 2.1GHz ~ 2.17GHz	-	0dBm	-119dBm	-	SPI	-	3.3V	78mA	250mA	-40°C ~ 85°C	-	-	56-TQFN (7x7)
EFR32BG1V132F256GJ43-C0 IC RF TXRX+MCU BLE 43CSP Silicon Labs	3,516	0.00	RFQ	Datasheet	-	43-UFBGA, CSPBGA	Strip	Obsolete	Not Verified	TxRx + MCU	Bluetooth	Bluetooth v4.0	2FSK, 4FSK, DSSS, GFSK, GMSK, OQPSK	2.4GHz	2Mbps	19.5dBm	-99dBm	256kB Flash, 16kB RAM	I2C, SPI, UART	19	1.85V ~ 3.8V	8.7mA	8.2mA	-40°C ~ 85°C	-	-	43-CSP (3.3x3.14)
EFR32BG1V132F256GJ43-C0R IC RF TXRX+MCU BLE 43CSP Silicon Labs	3,222	0.00	RFQ	Datasheet	-	43-UFBGA, CSPBGA	Tape & Reel (TR)	Obsolete	Not Verified	TxRx + MCU	Bluetooth	Bluetooth v4.0	2FSK, 4FSK, DSSS, GFSK, GMSK, OQPSK	2.4GHz	2Mbps	19.5dBm	-99dBm	256kB Flash, 16kB RAM	I2C, SPI, UART	19	1.85V ~ 3.8V	8.7mA	8.2mA	-40°C ~ 85°C	-	-	43-CSP (3.3x3.14)
CYW2046SB1KUFBGT IOT BLUETOOTH VFBGA Infineon Technologies	4,563	0.00	RFQ	-	-	-	Tape & Reel (TR)	Discontinued at Digi-Key	Not Verified	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
BCM20702B0KWFBGT IC RF TXRX+MCU BLE 50WFBGA Infineon Technologies	4,151	0.00	RFQ	Datasheet	-	50-WFBGA	Tape & Reel (TR)	Discontinued at Digi-Key	Not Verified	TxRx + MCU	Bluetooth	Bluetooth v4.0 +EDR	4DQPSK, 8DPSK, GFSK	2.4GHz	3Mbps	10dBm	-92dBm	-	I2C, I2S, SPI, UART, USB	7	2.3V ~ 5.5V	32mA	65mA	-30°C ~ 85°C	-	-	50-WFBGA (4.5x4)
CYW20713A1KUBXGT IC RF TXRX+MCU BLE 42WLBGA Infineon Technologies	2,066	0.00	RFQ	Datasheet	-	42-UFBGA, WLBGA	Tape & Reel (TR)	Active	Not Verified	TxRx + MCU	Bluetooth	Bluetooth v4.0 +EDR	4DQPSK, 8DPSK, GFSK	2.4GHz	3Mbps	10dBm	-91dBm	-	I2C, I2S, JTAG, SPI, UART, USB	8	2.3V ~ 5.5V	32mA	59mA	-40°C ~ 85°C	-	-	42-WLBGA (3.02x2.51)
CYW20732A0KML2GT IC RF TXRX+MCU BLE 32QFN Infineon Technologies	4,877	0.00	RFQ	Datasheet	-	32-VFQFN Exposed Pad	Tape & Reel (TR)	Obsolete	Not Verified	TxRx + MCU	Bluetooth	Bluetooth v4.0	GFSK	2.4GHz	1Mbps	4dBm	-93dBm	-	I2C, SPI, UART	14	3.8V	9.8mA	9.1mA	-30°C ~ 85°C	-	-	32-QFN (5x5)
CYW20739B0KUMLGT IOT BLUETOOTH 802.15.4 Infineon Technologies	1,186	0.00	RFQ	-	-	-	Tape & Reel (TR)	Discontinued at Digi-Key	Not Verified	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
CYW43241XFKFFBGT IC RF WIFI BLUETOOTH 208TFBGA Infineon Technologies	2,299	0.00	RFQ	Datasheet	-	208-TFBGA, FCBGA	Tape & Reel (TR)	Obsolete	Not Verified	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	208-FCFBGA (7x9)
CYW43362SKUBGT IC RF TXRX+MCU WIFI 69WLBGA Infineon Technologies	2,937	0.00	RFQ	Datasheet	-	69-UFBGA, WLBGA	Tape & Reel (TR)	Discontinued at Digi-Key	Not Verified	TxRx + MCU	WiFi	802.11b/g/n	16QAM, 64QAM, BPSK, QPSK	2.4GHz	72Mbps	18.5dBm	-97dBm	448kB ROM, 240kB RAM	JTAG, SPI, UART	5	3.3V	52mA ~ 59mA	260mA ~ 320mA	-30°C ~ 85°C	-	-	69-WLBGA (4.52x2.92)
CYW4354XKUBGT IC RF TXRX+MCU BLE 192WLBGA Infineon Technologies	2,790	0.00	RFQ	Datasheet	-	192-UFBGA, WLBGA	Tape & Reel (TR)	Discontinued at Digi-Key	Not Verified	TxRx + MCU	Bluetooth, WiFi	802.11ac, Bluetooth v4.1	4DQPSK, 8DPSK, GFSK	2.4GHz, 5GHz	-	13dBm	-96dBm	640kB ROM, 768kB SRAM	I2S, SPI, UART, USB	11	3.3V	57mA ~ 206mA	270mA ~ 620mA	-30°C ~ 85°C	-	-	192-WLBGA (7.67x4.87)
CYW20702B0KWFBG IC RF TXRX+MCU BLE 50WFBGA Infineon Technologies	4,141	0.00	RFQ	Datasheet	-	50-WFBGA	Tray	Discontinued at Digi-Key	Not Verified	TxRx + MCU	Bluetooth	Bluetooth v4.0 +EDR	4DQPSK, 8DPSK, GFSK	2.4GHz	3Mbps	10dBm	-92dBm	-	I2C, I2S, SPI, UART, USB	7	2.3V ~ 5.5V	32mA	65mA	-30°C ~ 85°C	-	-	50-WFBGA (4.5x4)
CYW20732A0KML2G IC RF TXRX+MCU BLE 32QFN Infineon Technologies	3,334	5.60	RFQ	Datasheet	-	32-VFQFN Exposed Pad	Tray	Obsolete	Not Verified	TxRx + MCU	Bluetooth	Bluetooth v4.0	GFSK	2.4GHz	1Mbps	4dBm	-93dBm	-	I2C, SPI, UART	14	3.8V	9.8mA	9.1mA	-30°C ~ 85°C	-	-	32-QFN (5x5)
CYW20739B0KUMLG IOT BLUETOOTH 802.15.4 Infineon Technologies	3,248	0.00	RFQ	-	-	-	Tray	Discontinued at Digi-Key	Not Verified	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
CYW20739KUMLG IOT BLUETOOTH 802.15.4 Infineon Technologies	1,239	0.00	RFQ	-	-	-	Tray	Discontinued at Digi-Key	Not Verified	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
CYW43228KMLG SOC WIFI WLAN Infineon Technologies	3,451	0.00	RFQ	-	-	-	Tray	Obsolete	Not Verified	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
CYW43242KFFB4G IC RF TXRX+MCU WIFI 252FCFBGA Infineon Technologies	4,541	0.00	RFQ	Datasheet	-	252-TFBGA, FCBGA	Tray	Discontinued at Digi-Key	Not Verified	TxRx + MCU	WiFi	802.11a/b/g/n	GFSK	2.4GHz	54Mbps	19.5dBm	-99dBm	-	I2C, I2S, SPI, UART, USB	13	3.3V	23.8mA	23.7mA	0°C ~ 70°C	-	-	252-FCFBGA (10x10)
CYW43340XKUBG IC RF TXRX+MCU BLE 141WLBGA Infineon Technologies	3,349	0.00	RFQ	-	-	141-UFBGA, WLBGA	Tray	Obsolete	Not Verified	TxRx + MCU	Bluetooth, WiFi	802.11b/g/n, Bluetooth v4.0	4DQPSK, 8DPSK, GFSK	2.4GHz	150Mbps	13dBm	-99dBm	680kB ROM, 173kB RAM	I2S, SPI, UART	8	2.3V ~ 4.8V	39mA	60mA	-30°C ~ 85°C	-	-	141-WLBGA (5.67x4.47)
CYW4343WKWBG IC RF TXRX+MCU BLE 153WLCSP Infineon Technologies	2,123	0.00	RFQ	Datasheet	WICED	153-XFBGA, WLCSP	Tray	Discontinued at Digi-Key	Not Verified	TxRx + MCU	Bluetooth, WiFi	802.11b/g/n, Bluetooth v4.1, Class 1 and 2	8DPSK, DQPSK, GFSK	2.4GHz	96Mbps	21dBm	-97dBm	640kB ROM, 512kB SRAM	I2S, SPI, UART	5	1.2V ~ 3.3V	37mA ~ 41mA	260mA ~ 320mA	-30°C ~ 70°C	-	-	153-WLCSP (2.87x4.87)
CYW43570KFFBG IC RF TXRX+MCU BLE 254FCBGA Infineon Technologies	3,569	0.00	RFQ	Datasheet	-	254-TFBGA, FCBGA	Tray	Discontinued at Digi-Key	Not Verified	TxRx + MCU	Bluetooth, WiFi	802.11ac, Bluetooth v4.1 +EDR	4DQPSK, 8DPSK, GFSK	2.4GHz, 5GHz	-	20dBm	-99dBm	668kB ROM, 200KB RAM	I2S, JTAG, SPI, UART, USB	16	3.3V	79mA ~ 220mA	250mA ~ 620mA	0°C ~ 60°C	-	-	254-FCBGA (10x10)

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