SX1276/77/78
137MHz
1020MHz
SX1276/77/78
TM
LoRa
TM
LoRa
1278中文
LoRa TM
SX1276/77/78
-148dBm
+20dBm
168dB
+20dBm 100mW
+14dBm
300kbps
-148dBm
IIP3=-11dBm
LoRa TM
9.9mA
200nA
61Hz
FSK GFSK MSK GMSK LoRa TM
OOK
WM-Bus
(G)FSK
SX1276/77/78
IEEE802.15.4g
IIP3
127dB
RSSI
,CAD
AFC
CRC
256
SX1276IMLTRT
SX1277IMLTRT
SX1278IMLTRT
T&R
T&R
T&R
/
3000
3000
3000
QFN-28
-40 +85°C
RoHS/WEEE
1.
2.
3.
4.
1.1.
1.2.
1.3.
1.4.
1.5.
2.1.
2.2.
2.3.
2.4.
2.5.
ESD
2.5.1.
2.5.2.
2.5.3.
2.5.4.
2.5.5.
2.5.6.
FSK/OOK
FSK/OOK
LoRa TM
LoRa TM
FSK/OOK
SX1276/77/78
3.1.
3.2.
SX1276/77/78
4.1.
LoRa TM
TM
LoRa
LoRa TM
LoRa TM
LoRa TM
4.1.1.
4.1.2.
4.1.3.
4.1.4.
4.1.5.
4.1.6.
4.2.
FSK/OOK
4.2.1.
4.2.2.
4.2.3.
4.2.4.
4.2.5.
4.2.6.
4.2.7.
4.2.8.
4.2.9.
4.2.10.
FSK/OOK
FSK/OOK
FSK/OOK
FSK/OOK
FIFO
5.
6.
7.
IO
io-homecontrol
4.2.11.
4.2.12.
4.2.13.
4.2.14.
SPI
4.3.
SX1276/77/78
5.1.
5.2.
5.3.
CLKOUT
PLL
RC
+20dBm
FSK/OOK
FSK/OOK
LoRa TM
RSSI
RSSI
5.3.1.
5.3.2.
5.3.3.
5.3.4.
5.4.1.
5.4.2.
5.4.3.
5.4.4.
5.5.1.
5.5.2.
5.5.3.
5.5.4.
5.5.5.
5.5.6.
5.5.7.
FSK/OOK
LoRa TM
POR
SyncAddress
7.2.1.
7.2.2.
7.3.1.
7.3.2.
7.4.1.
7.4.2.
5.4.
5.5.
6.1.
6.2.
6.3.
6.4.
7.1.
7.2.
7.3.
7.4.
CRC
7.5.
7.6.
8.1.
8.2.
8.3.
8.
9.
SX1276/77/78
FSK/OOK
LoRa
LoRa TM
LoRa
LoRa TM
LoRa CAD
LoRa TM
CRC
+20 dBm
+20dBm
LNA
RssiSmoothing
RxBw
868MHz
DIO
Rx
FIFO
DIO
DIO
PreambleDetect
PreambleDetect
SyncAddress
PreambleDetect
DIO
DIO
SX1276/77/78
LoRa TM
LoRa TM
TM
LoRa
LoRa TM
LoRa TM
TM
LoRa
CAD
LoRa CAD
OOK
CAD
RSSI
Tx
Rx
Rx
Tx
1
2
SX1276/77/78
FIFO
FifoLevel IRQ
Tx
Rx
/
SPI
TCXO
PA
POR
PreambleDetect
SyncAddress
SyncAddress
SyncAddress
SyncAddress
CRC