RF Transceiver ICs

The Results of RF Transceiver ICs42

Smart Filtering

Manufacturer

Semtech Corporation

Package

Type

-
TxRx + MCU
TxRx Only

Mounting Type

-
Surface Mount

Operating Temperature

-
-40°C ~ 85°C
-40°C ~ 85°C (TA)

Supplier Device Package

-
24-QFN (4x4)
32-QFN (5x5)
64-QFN (9x9)
28-QFN (6x6)
24-QFN (5x5)
28-TSSOP
32-TQFN (5x5)
44-LQFP (10x10)
72-LFBGA (7x7)
48-MLPQ (7x7)
48-VQFN (8x8)
40-MLPQ (5x7)
32-MLPQ (5x5)

Series

-
LoRa™
TrueRF™

Packaging

Bulk
Tray
Tape & Reel (TR):::Cut Tape (CT):::Digi-Reel®
Tape & Reel (TR)

Part Status

Active
Obsolete
Last Time Buy

Package / Case

24-VFQFN Exposed Pad
32-VFQFN Exposed Pad
-
24-WFQFN Exposed Pad
32-WFQFN Exposed Pad
24-VQFN Exposed Pad
40-VFQFN Exposed Pad
28-VQFN Exposed Pad
48-VFQFN Exposed Pad
64-VFQFN Exposed Pad
28-TSSOP (0.173", 4.40mm Width)
44-LQFP
72-LFBGA

Frequency

-
2.4GHz
150MHz ~ 2.5GHz
915MHz
863MHz ~ 928MHz
150MHz ~ 960MHz
860MHz ~ 1.02GHz
433MHz, 868MHz, 915MHz
300MHz ~ 510MHz
290MHz ~ 340MHz, 424MHz ~ 510MHz, 862MHz ~ 1.02GHz
137MHz ~ 1.02GHz
863MHz ~ 870MHz, 902MHz ~ 928MHz, 950MHz ~ 960MHz
862Mhz ~ 1.02GHz
137MHz ~ 525MHz
150MHz ~ 2.7GHz
354MHz ~ 870MHz, 2.12GHz ~ 3.48GHz
400MHz ~ 510MHz
410MHz ~ 810MHz
424MHz ~ 510MHz, 862MHz ~ 1.02GHz

Voltage - Supply

-
3V ~ 3.6V
1.8V ~ 2.8V
2.7V ~ 3.6V
1.8V ~ 3.6V
2V ~ 3.6V
2.1V ~ 3.6V
1.8V ~ 3.7V
2.4V ~ 3.6V

RF Family/Standard

-
WiFi
Bluetooth
802.15.4
General ISM < 1GHz
General ISM > 1GHz

Sensitivity

-
-148dBm
-120dBm
-132dBm
-124dBm
-110dBm
-137dBm
-116dBm
-113dBm
-114dBm
-130dBm
-123dBm
-129dBm
-144dBm

Power - Output

17dBm
-
15dBm
20dBm
22dBm
8dBm
12.5dBm
7dbm
27dBm

Data Rate (Max)

-
300kbps
250kbps
921kbps
200kbps
76.8kbps
600kbps
152.3kbps
304.7kbps
150kbps

Base Product Number

SX127
SX1272
SX1273
SX1277
SX1279
SX1231
SX1232
SX1233
SX1281
SX1280
SX1261
SX1262
SX1278
LLCC68
SX123
SX144
SX1250
SX1276
LR1110
SX1211
XE120
SX1238
SX1255
EV8600
SX1257
SX1212
SX1236

Memory Size

-
4kB ROM, 40kB RAM
8kB RAM

Current - Receiving

-
16mA
18mA
14mA
8.2mA
3mA
20mA
9.3mA
10.5mA ~ 11.2mA
10.8mA ~ 12mA
9.9mA ~ 13.8mA
16mA ~ 17mA
4.2mA ~ 10.1mA
5.4mA ~ 7.8mA
19.3mA ~ 25.3mA
11.2mA
5.4mA ~ 8.3mA

DigiKey Programmable

Not Verified

Modulation

-
FSK, GFSK
GFSK
FSK, OOK
FSK
FSK, GFSK, GMSK, MSK, OOK
FSK, GFSK, GMSK, MSK
2FSK
2-FSK, FHSS, FSK, GFSK
FHSS, FSK, OFDM, O-QPSK

Current - Transmitting

-
24mA
60mA
16mA ~ 95mA
18mA ~ 125mA
20mA ~ 120mA
20mA ~ 28mA
16mA ~ 25mA
15mA ~ 60mA
32mA ~ 118mA
16mA ~ 130mA
33mA ~ 62mA
158mA ~ 408mA
125mA
18.5mA ~ 118mA
32mA ~ 107mA
58mA

GPIO

Serial Interfaces

SPI
-
SPI, UART
I2S, SPI

Protocol

-
WiMAX
802.11b/g/n
Bluetooth v1.2
LoRa™
LoRaWAN
LoRa™, Wireless M-Bus

Mfr

Semtech Corporation

Results:42 Smart Filtering

Images	Pricing	Quantity	Availability	Mfr.Part #	Manufacturer	Description	RoHS	eBee Part#	Package	Packaging	Type	Mounting Type	Operating Temperature	Supplier Device Package	Series	Packaging	Part Status	Package / Case	Frequency	Voltage - Supply	RF Family/Standard	Sensitivity	Power - Output	Data Rate (Max)	Base Product Number	Memory Size	Current - Receiving	DigiKey Programmable	Modulation	Current - Transmitting	GPIO	Serial Interfaces	Protocol	Mfr

Images	Pricing	Quantity	Availability	Mfr.Part #	eBee Part#	Manufacturer	Product Name	Description	RoHS	Packaging	Type	Mounting Type	Operating Temperature	Supplier Device Package	Series	Packaging	Part Status	Package / Case	Frequency	Voltage - Supply	RF Family/Standard	Sensitivity	Power - Output	Data Rate (Max)	Base Product Number	Memory Size	Current - Receiving	DigiKey Programmable	Modulation	Current - Transmitting	GPIO	Serial Interfaces	Protocol	Mfr
Datasheet	-	Min: 1 Mult: 1	-	SX1441I077TRLF	12345545-SX1441I077TRLF-EB	Semtech Corporation	SX1441I077TRLF	IC RF TXRX+MCU BLE 72LFBGA	-		TxRx + MCU	Surface Mount	-40°C ~ 85°C	72-LFBGA (7x7)	-	Tape & Reel (TR)	Obsolete	72-LFBGA	2.4GHz	2V ~ 3.6V	Bluetooth	-	-	921kbps	SX144	4kB ROM, 40kB RAM	-	Not Verified	-	-	8	SPI, UART	Bluetooth v1.2	Semtech Corporation
Datasheet	1+ $8.8500 10+ $7.6770 25+ $7.2700 100+ $6.7113 250+ $6.3767 500+ $6.1406	Min: 1 Mult: 1	-	SX1272IMLTRT	12345749-SX1272IMLTRT-EB	Semtech Corporation	SX1272IMLTRT	IC RF TXRX 802.15.4 28QFN	-	Cut Tape (CT) & Digi-Reel®	TxRx Only	Surface Mount	-40°C ~ 85°C	28-QFN (6x6)	LoRa™	Tape & Reel (TR):::Cut Tape (CT):::Digi-Reel®	Active	28-VQFN Exposed Pad	860MHz ~ 1.02GHz	1.8V ~ 3.7V	802.15.4	-137dBm	20dBm	300kbps	SX1272	-	10.5mA ~ 11.2mA	Not Verified	FSK, GFSK, GMSK, MSK, OOK	18mA ~ 125mA	6	SPI	LoRa™	Semtech Corporation
Datasheet	1+ $9.3400 10+ $8.1050 25+ $7.6760 100+ $7.0877 250+ $6.7353 500+ $6.4866	Min: 1 Mult: 1	-	SX1250IMLTRT	12345750-SX1250IMLTRT-EB	Semtech Corporation	SX1250IMLTRT	IC RF TXRX ISM<1GHZ 24QFN	-	Cut Tape (CT) & Digi-Reel®	TxRx Only	Surface Mount	-40°C ~ 85°C	24-QFN (4x4)	LoRa™	Tape & Reel (TR):::Cut Tape (CT):::Digi-Reel®	Active	24-VFQFN Exposed Pad	150MHz ~ 960MHz	3V ~ 3.6V	General ISM < 1GHz	-	22dBm	-	SX1250	-	-	Not Verified	-	-	-	SPI, UART	LoRaWAN	Semtech Corporation
Datasheet	1+ $9.3800 10+ $8.1400 25+ $7.7100 100+ $7.1190 250+ $6.7651 500+ $6.5154	Min: 1 Mult: 1	-	SX1276IMLTRT	12345751-SX1276IMLTRT-EB	Semtech Corporation	SX1276IMLTRT	IC RF TXRX 802.15.4 28QFN	-	Cut Tape (CT) & Digi-Reel®	TxRx Only	Surface Mount	-40°C ~ 85°C	28-QFN (6x6)	LoRa™	Tape & Reel (TR):::Cut Tape (CT):::Digi-Reel®	Active	28-VQFN Exposed Pad	137MHz ~ 1.02GHz	1.8V ~ 3.7V	802.15.4	-148dBm	20dBm	300kbps	SX1276	-	10.8mA ~ 12mA	Not Verified	FSK, GFSK, GMSK, MSK, OOK	20mA ~ 120mA	6	SPI	LoRa™	Semtech Corporation
Datasheet	1+ $9.7700 10+ $8.4770 25+ $8.0300 100+ $7.4156 250+ $7.0477 500+ $6.7881	Min: 1 Mult: 1	-	LR1110IMLTRT	12345754-LR1110IMLTRT-EB	Semtech Corporation	LR1110IMLTRT	IC RF TXRX+MCU WIFI 32QFN	-	Cut Tape (CT) & Digi-Reel®	TxRx + MCU	Surface Mount	-40°C ~ 85°C	32-QFN (5x5)	-	Tape & Reel (TR):::Cut Tape (CT):::Digi-Reel®	Active	-	150MHz ~ 2.7GHz	1.8V ~ 3.7V	WiFi	-123dBm	22dBm	300kbps	LR1110	-	5.4mA ~ 7.8mA	Not Verified	FSK, GFSK	-	-	SPI	802.11b/g/n	Semtech Corporation
Datasheet	1+ $4.6200 10+ $3.9990 25+ $3.7820 100+ $3.4832 250+ $3.3042 500+ $3.1778	Min: 1 Mult: 1	-	SX1231HIMLTRT	12345825-SX1231HIMLTRT-EB	Semtech Corporation	SX1231HIMLTRT	IC RF TXRX ISM<1GHZ 24QFN	-	Cut Tape (CT) & Digi-Reel®	TxRx Only	Surface Mount	-40°C ~ 85°C	24-QFN (5x5)	-	Tape & Reel (TR):::Cut Tape (CT):::Digi-Reel®	Active	24-VQFN Exposed Pad	290MHz ~ 340MHz, 424MHz ~ 510MHz, 862MHz ~ 1.02GHz	2.4V ~ 3.6V	General ISM < 1GHz	-120dBm	20dBm	300kbps	SX1231	-	16mA	Not Verified	FSK, GFSK, GMSK, MSK, OOK	16mA ~ 130mA	6	SPI	-	Semtech Corporation
Datasheet	1+ $4.6700 10+ $4.0390 25+ $3.8200 100+ $3.5183 250+ $3.3375 500+ $3.2099	Min: 1 Mult: 1	-	SX1211I084TRT	12345827-SX1211I084TRT-EB	Semtech Corporation	SX1211I084TRT	IC RF TXRX ISM<1GHZ 32QFN	-	Cut Tape (CT) & Digi-Reel®	TxRx Only	Surface Mount	-40°C ~ 85°C	32-TQFN (5x5)	-	Tape & Reel (TR):::Cut Tape (CT):::Digi-Reel®	Active	32-WFQFN Exposed Pad	863MHz ~ 870MHz, 902MHz ~ 928MHz, 950MHz ~ 960MHz	2.1V ~ 3.6V	General ISM < 1GHz	-113dBm	12.5dBm	200kbps	SX1211	-	3mA	Not Verified	FSK, OOK	16mA ~ 25mA	-	SPI	-	Semtech Corporation
Datasheet	-	Min: 1 Mult: 1	-	XE1203FI063TRLF	12346306-XE1203FI063TRLF-EB	Semtech Corporation	XE1203FI063TRLF	IC RF TXRX ISM<1GHZ 48MLPQ	-		TxRx Only	Surface Mount	-40°C ~ 85°C	48-MLPQ (7x7)	TrueRF™	Tape & Reel (TR):::Cut Tape (CT):::Digi-Reel®	Obsolete	48-VFQFN Exposed Pad	433MHz, 868MHz, 915MHz	2.4V ~ 3.6V	General ISM < 1GHz	-114dBm	15dBm	152.3kbps	XE120	-	14mA	Not Verified	2FSK	33mA ~ 62mA	-	SPI	-	Semtech Corporation
Datasheet	-	Min: 1 Mult: 1	-	XE1205I074TRLF	12346448-XE1205I074TRLF-EB	Semtech Corporation	XE1205I074TRLF	IC RF TXRX ISM<1GHZ 48VQFN	-		TxRx Only	Surface Mount	-40°C ~ 85°C	48-VQFN (8x8)	TrueRF™	Tape & Reel (TR):::Cut Tape (CT):::Digi-Reel®	Obsolete	48-VFQFN Exposed Pad	433MHz, 868MHz, 915MHz	2.4V ~ 3.6V	General ISM < 1GHz	-116dBm	15dBm	304.7kbps	XE120	-	14mA	Not Verified	2FSK	33mA ~ 62mA	-	SPI	-	Semtech Corporation
Datasheet	-	Min: 1 Mult: 1	-	SX1238IMLTRT	12346476-SX1238IMLTRT-EB	Semtech Corporation	SX1238IMLTRT	IC RF TXRX ISM<1GHZ 40MLPQ	-		TxRx Only	Surface Mount	-40°C ~ 85°C	40-MLPQ (5x7)	-	Tape & Reel (TR):::Cut Tape (CT):::Digi-Reel®	Active	40-VFQFN Exposed Pad	863MHz ~ 928MHz	2.7V ~ 3.6V	General ISM < 1GHz	-124dBm	27dBm	300kbps	SX1238	-	19.3mA ~ 25.3mA	Not Verified	FSK, GFSK, GMSK, MSK, OOK	158mA ~ 408mA	6	SPI	-	Semtech Corporation
	-	Min: 1 Mult: 1	-	SMI7336	12346539-SMI7336-EB	Semtech Corporation	SMI7336	IC RF TXRX 64QFN	-		TxRx Only	Surface Mount	-	64-QFN (9x9)	-	Tray	Obsolete	64-VFQFN Exposed Pad	354MHz ~ 870MHz, 2.12GHz ~ 3.48GHz	1.8V ~ 2.8V	-	-	-	-	-	-	-	Not Verified	-	-	-	-	WiMAX	Semtech Corporation
	-	Min: 1 Mult: 1	-	SX1272-72RF1CES	12346780-SX1272-72RF1CES-EB	Semtech Corporation	SX1272-72RF1CES	IC RF TXRX 802.15.4 28QFN	-		TxRx Only	Surface Mount	-40°C ~ 85°C	28-QFN (6x6)	-	Bulk	Obsolete	28-VQFN Exposed Pad	915MHz	1.8V ~ 3.7V	802.15.4	-137dBm	20dBm	300kbps	SX127	-	11.2mA	Not Verified	FSK, GFSK, GMSK, MSK, OOK	125mA	-	SPI	LoRa™	Semtech Corporation
Datasheet	1+ $7.6100 10+ $6.5960 25+ $6.2444 100+ $5.7616 250+ $5.4722 500+ $5.2680	Min: 1 Mult: 1	-	LR1121IMLTRT	12346867-LR1121IMLTRT-EB	Semtech Corporation	LR1121IMLTRT	IC RF TXRX ISM>1GHZ 32QFN	-	Cut Tape (CT) & Digi-Reel®	TxRx Only	Surface Mount	-40°C ~ 85°C (TA)	32-QFN (5x5)	LoRa™	Tape & Reel (TR):::Cut Tape (CT):::Digi-Reel®	Active	32-VFQFN Exposed Pad	150MHz ~ 2.5GHz	1.8V ~ 3.7V	General ISM > 1GHz	-144dBm	22dBm	250kbps	-	8kB RAM	5.4mA ~ 8.3mA	-	2-FSK, FHSS, FSK, GFSK	18.5mA ~ 118mA	-	SPI	LoRa™	Semtech Corporation
Datasheet	1+ $13.0600 10+ $11.3560 25+ $10.7640 100+ $9.9516 250+ $9.4652 500+ $9.1800	Min: 1 Mult: 1	-	SX1255IWLTRT	12346892-SX1255IWLTRT-EB	Semtech Corporation	SX1255IWLTRT	IC RF TXRX 802.15.4 32MLPQ	-	Cut Tape (CT) & Digi-Reel®	TxRx Only	Surface Mount	-40°C ~ 85°C	32-MLPQ (5x5)	-	Tape & Reel (TR):::Cut Tape (CT):::Digi-Reel®	Active	32-WFQFN Exposed Pad	400MHz ~ 510MHz	2.7V ~ 3.6V	802.15.4	-	7dbm	-	SX1255	-	18mA	Not Verified	FHSS, FSK, OFDM, O-QPSK	60mA	4	I2S, SPI	-	Semtech Corporation
Datasheet	1+ $4.4800	Min: 1 Mult: 1	-	SX1268IMLTRT	12346932-SX1268IMLTRT-EB	Semtech Corporation	SX1268IMLTRT	IC RF TXRX+MCU ISM<1GHZ 24QFN	-	Cut Tape (CT) & Digi-Reel®	TxRx + MCU	Surface Mount	-40°C ~ 85°C	24-QFN (4x4)	LoRa™	Tape & Reel (TR):::Cut Tape (CT):::Digi-Reel®	Active	24-VFQFN Exposed Pad	410MHz ~ 810MHz	1.8V ~ 3.7V	General ISM < 1GHz	-148dBm	22dBm	300kbps	-	-	4.2mA ~ 10.1mA	Not Verified	FSK, GFSK, GMSK, MSK	32mA ~ 107mA	-	SPI	LoRaWAN	Semtech Corporation
Datasheet	-	Min: 1 Mult: 1	-	SX1231JIMLTRT	12347165-SX1231JIMLTRT-EB	Semtech Corporation	SX1231JIMLTRT	IC RF TXRX ISM<1GHZ 24QFN	-		TxRx Only	Surface Mount	-40°C ~ 85°C	24-QFN (5x5)	-	Tape & Reel (TR)	Obsolete	24-VQFN Exposed Pad	424MHz ~ 510MHz, 862MHz ~ 1.02GHz	1.8V ~ 3.6V	General ISM < 1GHz	-120dBm	17dBm	300kbps	SX123	-	16mA	Not Verified	FSK, GFSK, GMSK, MSK, OOK	16mA ~ 95mA	6	SPI	-	Semtech Corporation
Datasheet	1+ $13.0600 10+ $11.3560 25+ $10.7640 100+ $9.9516 250+ $9.4652 500+ $9.1800	Min: 1 Mult: 1	-	SX1257IWLTRT	12347918-SX1257IWLTRT-EB	Semtech Corporation	SX1257IWLTRT	IC RF TXRX 802.15.4 32MLPQ	-	Cut Tape (CT) & Digi-Reel®	TxRx Only	Surface Mount	-40°C ~ 85°C	32-MLPQ (5x5)	-	Tape & Reel (TR):::Cut Tape (CT):::Digi-Reel®	Active	32-WFQFN Exposed Pad	862Mhz ~ 1.02GHz	2.7V ~ 3.6V	802.15.4	-	8dBm	-	SX1257	-	20mA	Not Verified	FHSS, FSK, OFDM, O-QPSK	58mA	4	SPI	-	Semtech Corporation
Datasheet	1+ $4.6700 10+ $4.0390 25+ $3.8200 100+ $3.5183 250+ $3.3375 500+ $3.2099	Min: 1 Mult: 1	-	SX1212IWLTRT	12347990-SX1212IWLTRT-EB	Semtech Corporation	SX1212IWLTRT	IC RF TXRX ISM<1GHZ 32QFN	-	Cut Tape (CT) & Digi-Reel®	TxRx Only	Surface Mount	-40°C ~ 85°C	32-TQFN (5x5)	-	Tape & Reel (TR):::Cut Tape (CT):::Digi-Reel®	Active	32-WFQFN Exposed Pad	300MHz ~ 510MHz	2.1V ~ 3.6V	General ISM < 1GHz	-110dBm	12.5dBm	150kbps	SX1212	-	3mA	Not Verified	FSK, OOK	16mA ~ 25mA	-	SPI	-	Semtech Corporation
Datasheet	1+ $6.4100 10+ $5.5540 25+ $5.2556 100+ $4.8460 250+ $4.6006 500+ $4.4274	Min: 1 Mult: 1	-	SX1236IMLTRT	12348077-SX1236IMLTRT-EB	Semtech Corporation	SX1236IMLTRT	IC RF TXRX ISM<1GHZ 28QFN	-	Cut Tape (CT) & Digi-Reel®	TxRx Only	Surface Mount	-40°C ~ 85°C	28-QFN (6x6)	-	Tape & Reel (TR):::Cut Tape (CT):::Digi-Reel®	Active	28-VQFN Exposed Pad	137MHz ~ 1.02GHz	1.8V ~ 3.7V	General ISM < 1GHz	-123dBm	20dBm	300kbps	SX1236	-	10.8mA ~ 12mA	Not Verified	FSK, GFSK, GMSK, MSK, OOK	20mA ~ 120mA	6	SPI	-	Semtech Corporation
Datasheet	1+ $5.3800 10+ $4.6550 25+ $4.4032 100+ $4.0576 250+ $3.8504 500+ $3.7042	Min: 1 Mult: 1	-	SX1232BIMLTRT	12348385-SX1232BIMLTRT-EB	Semtech Corporation	SX1232BIMLTRT	IC RF TXRX ISM<1GHZ 28QFN	-	Cut Tape (CT) & Digi-Reel®	TxRx Only	Surface Mount	-40°C ~ 85°C	28-QFN (6x6)	-	Tape & Reel (TR):::Cut Tape (CT):::Digi-Reel®	Active	28-VQFN Exposed Pad	862Mhz ~ 1.02GHz	1.8V ~ 3.7V	General ISM < 1GHz	-123dBm	20dBm	300kbps	SX1232	-	9.3mA	Not Verified	FSK, GFSK, GMSK, MSK, OOK	18mA ~ 125mA	6	SPI	-	Semtech Corporation