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E22-230T22D LoRa Wireless Serial Port Module
Air speed bps: 0.018k~62.5k 0.6k~300k
Product details
| Parameters | describe |
notes |
| Reference distance |
5km |
Clear and spacious, with an antenna gain of 5dBi, an antenna height of 2.5 meters, and an air speed of 2.4kbps |
| Launch length |
240 Byte |
Can be set to send packets of 32/64/128/240 bytes through instructions |
| Cache capacity |
1000 Byte |
- |
| Modulation Type |
LoRa |
New generation LoRa modulation technology |
| communication interface |
UART serial port |
TTL level |
| Packaging method |
Inline |
- |
| External dimensions |
21*36 mm |
- |
| Radio Frequency Interface |
SMA-K |
Equivalent impedance is about 50 Ω |
| Parameters | minimum value | Typical values | Maximum value | unit | condition |
| working voltage |
2.3 | 5.0 | 5.5 | V | ≥ 3.3V ensures output power |
| Working frequency band |
220.125 |
- | 236.125 |
MHz |
Support ISM frequency band |
| Communication level | - | 3.3 | - | V |
use5V TTLThere is a risk of burning |
| Emission Current | - |
107 | - | mA | Instantaneous power consumption |
| Receiving Current | - | 11 | - |
mA |
- |
| Sleep current | - | 2 | - | μA |
Software shutdown |
|
operation temperature |
-40 | - |
+85 | ℃ |
Industrial grade |
| Maximum transmission power |
21.5 | 22 | 22.5 | dBm |
- |
| receiver sensitivity |
-146 | -147 |
-148 |
dBm |
Air speed 2.4 kbps |
| air rate |
0.3k |
2.4k |
15.6k |
bps |
User programming control |
| Serial Number |
Pin | Pin direction |
notes |
| 1 | M0 |
Input (extremely weak pull-up) |
Cooperate with M1 to determine the four working modes of the module (cannot be suspended, can be grounded if not used) |
| 2 | M1 | Input (extremely weak pull-up) |
Cooperate with M0 to determine the four working modes of the module (cannot be suspended, can be grounded if not used) |
| 3 | RXD |
input |
TTL serial input, connected to external TXD output pin; |
| 4 | TXD |
output |
TTL serial port output, connected to external RXD input pin; |
| 5 | AUX |
output |
Used to indicate the working status of the module; The user wakes up the external MCU and outputs a low level during the power on self-test initialization period; (Can be suspended) |
| 6 | VCC | input |
Module power supply reference, voltage range: 3.0-5.5V DC |
| 7 | GND | input |
Module ground wire |
| 8 | Fixing hole | Fixed hole (connected to GND on the module) |
|
| 9 |
Fixing hole |
Fixed hole (connected to GND on the module) |
|
| 10 |
Fixing hole |
Fixed hole (connected to GND on the module) |
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Product manual |
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Development testing |
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Tool software |
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Introduction to Yibaite |
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Online purchase |
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Yibaite Official TaobaoStore: |
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JD.com: |
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【To ZheYibaite Exclusive Store: |
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Alibaba: |
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Bulk procurement/customized products |
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Sales Hotline: 7x24 hour sales service hotline |
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[Contact email]: sales@cdebyte.com |
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Technical Consultation |
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Online submission: |
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[Contact email]:support@cdebyte.com |
| product model |
interface type | Chip Solution | Carrier frequency Hz | Transmission power dBm | Test distance in kilometers | Air speed bps | Packaging form | Product size mm | Product Features | technology manual |
sample buy |
|---|---|---|---|---|---|---|---|---|---|---|---|
| SPI | SX1268 | 433M 470M | 33 | 12 | 0.018k~62.5k 0.6k~300k | Surface mount type | 38.5*24m | New generation Lora technology | |||
| UART | SX1262 | 230M | 33 | 12 | 0.3k~15.6k | Surface mount/stamp hole | 25*40.5mm | LoRa/automatic relay/remote configuration/air wake-up | |||
| UART/RS485/RS232/USB | - | 433M 470M | 30 | 10 | 2.4~62.5k | Patch | 30 * 51 mm | LoRa automatic relay remote configuration, air wake-up | |||
| IPE/Stamp Hole | SX1262 | 433M 470M | 33 | 16 | 2.4~62.5k | Patch | 25*40.5mm | LoRa automatic relay remote configuration | |||
| UART | SX1262 | 433M 470M | 33 | 16 | 2.4~62.5k | Direct insertion | 37*60*7.6 | LoRa automatic relay remote configuration | |||
| UART | SX1262 | 230M | 30 | 10 | 0.3~15.6k | Inline | 24*43 | LoRa automatic relay remote configuration | |||
| UART | SX1262 | 230M | 22 | 5 | 0.3~15.6k | Inline | 21*36 | LoRa automatic relay remote configuration | |||
| USB | - | - | - | - | - | - | 53*27mm | E22-900M22S Development Evaluation Kit | |||
| USB | - | - | - | - | - | - | 53*27mm | E22-400M22S Development Evaluation Kit | |||
| UART | SX1262 | 868M 915M | 30 | 10 | 2.4~62.5k | Patch | 25*40.5 | LoRa automatic relay remote configuration | |||
| UART | SX1262 | 868M 915M | 22 | 5 | 2.4~62.5k | Patch | 16*26 | LoRa automatic relay remote configuration | |||
| UART | SX1262 | 433M 470M | 30 | 10 | 2.4~62.5k | Patch | 25*40.5 | LoRa automatic relay remote configuration | |||
| UART | SX1262 | 433M 470M | 22 | 5 | 2.4k~62.5k | Patch | 16*26 | LoRa automatic relay remote configuration | |||
| UART | SX1262 | 433M 470M | 22 | 5 | 2.4~62.5k | Direct insertion | 21*36 | LoRa automatic relay remote configuration | |||
| UART | SX1262 | 868M 915M | 30 | 10 | 2.4~62.5k | Direct insertion | 24*43 | LoRa automatic relay remote configuration | |||
| UART | SX1262 | 868M 915M | 22 | 5 | 2.4~62.5k | Direct insertion | 21*36 | LoRa automatic relay remote configuration | |||
| UART | SX1262 | 433M 470M | 30 | 10 | 2.4~62.5k | Direct insertion | 24*43 | New LoRa Spread Spectrum Automatic Relay Wireless Configuration | |||
| UART | SX1262 | 230M | 30 | 10 | 0.3~15.6k | Patch | 25*40.5 | LoRa automatic relay remote configuration | |||
| UART | SX1262 | 230M | 22 | 5 | 0.3~15.6k | Patch | 16*26 | LoRa automatic relay remote configuration | |||
| SPI | SX1268 | 433M 470M | 30 | 12 | 0.018~300k | Patch | 24*38.5 | New generation LoRa spread spectrum, global debut | |||
| SPI | SX1262 | 868M 915M | 30 | 12 | 0.018~300k | Patch | 24*38.5 | New generation LoRa spread spectrum, global debut | |||
| SPI | SX1262 | 868M 915M | 22 | 7 | 0.018~300k | Patch | 14*20 | New generation LoRa spread spectrum, global debut | |||
| SPI | SX1268 | 433M 470M | 22 | 7 | 0.018~300k | Patch | 14*20 | New generation LoRa spread spectrum, global debut |
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E22-400M33S
Product model: E22-400M33S
interface type
: SPI
Chip Solution
: SX1268
Carrier frequency Hz
: 433M 470M
Transmission power dBm
: thirty-three
Test distance in kilometers
: twelve
Air speed bps
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: 0.018k~62.5k 0.6k~300k
Packaging form
: Surface mount type
Product size mm
: 38.5*24m
Product features: New generation Lora technology
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E22-230T33S
Product model: E22-230T33S
interface type
: UART
Chip Solution
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: SX1262
Carrier frequency Hz
: 230M
Transmission power dBm
: thirty-three
Test distance in kilometers
: twelve
Air speed bps
: 0.3k~15.6k
Packaging form
: Surface mount/stamp hole
Product size mm
: 25*40.5mm
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Product features: LoRa/automatic relay/remote configuration/air wake-up
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E22-400T30E
Product model: E22-400T30E
interface type
: UART/RS485/RS232/USB
Chip Solution
:-
Carrier frequency Hz
: 433M 470M
Transmission power dBm
: thirty
-
Test distance in kilometers
: ten
Air speed bps
: 2.4~62.5k
Packaging form
: Surface mount
Product size mm
: 30 * 51 mm
Product features: LoRa automatic relay remote configuration, air wake-up
PDF ：
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E22-400T33S
Product model: E22-400T33S
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interface type
: IPE/Stamp Hole
Chip Solution
: SX1262
Carrier frequency Hz
: 433M 470M
Transmission power dBm
: thirty-three
Test distance in kilometers
: sixteen
Air speed bps
: 2.4~62.5k
Packaging form
-
: Surface mount
Product size mm
: 25*40.5mm
Product features: LoRa automatic relay remote configuration
PDF ：
buy
E22-400T33D
Product model: E22-400T33D
interface type
: UART
Chip Solution
: SX1262
Carrier frequency Hz
-
: 433M 470M
Transmission power dBm
: thirty-three
Test distance in kilometers
: sixteen
Air speed bps
: 2.4~62.5k
Packaging form
: Direct insertion
Product size mm
: 37*60*7.6
Product features: LoRa automatic relay remote configuration
PDF ：
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buy
E22-230T30D
Product model: E22-230T30D
interface type
: UART
Chip Solution
: SX1262
Carrier frequency Hz
: 230M
Transmission power dBm
: thirty
Test distance in kilometers
: ten
-
Air speed bps
: 0.3~15.6k
Packaging form
: Direct insertion type
Product size mm
: 24*43
Product features: LoRa automatic relay remote configuration
PDF ：
buy
E22-230T22D
Product model: E22-230T22D
interface type
: UART
-
Chip Solution
: SX1262
Carrier frequency Hz
: 230M
Transmission power dBm
: twenty-two
Test distance in kilometers
: five
Air speed bps
: 0.3~15.6k
Packaging form
: Direct insertion type
Product size mm
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: 21*36
Product features: LoRa automatic relay remote configuration
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E22-900MBL-01
Product model: E22-900MBL-01
interface type
: USB
Chip Solution
:-
Carrier frequency Hz
:-
Transmission power dBm
-
:-
Test distance in kilometers
:-
Air speed bps
:-
Packaging form
:-
Product size mm
: 53*27mm
Product Features: E22-900M22S Development Evaluation Kit
PDF ：
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E22-400MBL-01
-
Product model: E22-400MBL-01
interface type
: USB
Chip Solution
:-
Carrier frequency Hz
:-
Transmission power dBm
:-
Test distance in kilometers
:-
Air speed bps
:-
-
Packaging form
:-
Product size mm
: 53*27mm
Product Features: E22-400M22S Development Evaluation Kit
PDF ：
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E22-900T30S
Product model: E22-900T30S
interface type
: UART
Chip Solution
: SX1262
-
Carrier frequency Hz
: 868M 915M
Transmission power dBm
: thirty
Test distance in kilometers
: ten
Air speed bps
: 2.4~62.5k
Packaging form
: Surface mount
Product size mm
: 25*40.5
Product features: LoRa automatic relay remote configuration
-
PDF ：
buy
E22-900T22S
Product model: E22-900T22S
interface type
: UART
Chip Solution
: SX1262
Carrier frequency Hz
: 868M 915M
Transmission power dBm
: twenty-two
Test distance in kilometers
-
: five
Air speed bps
: 2.4~62.5k
Packaging form
: Surface mount
Product size mm
: 16*26
Product features: LoRa automatic relay remote configuration
PDF ：
buy
E22-400T30S
Product model: E22-400T30S
interface type
-
: UART
Chip Solution
: SX1262
Carrier frequency Hz
: 433M 470M
Transmission power dBm
: thirty
Test distance in kilometers
: ten
Air speed bps
: 2.4~62.5k
Packaging form
: Surface mount
-
Product size mm
: 25*40.5
Product features: LoRa automatic relay remote configuration
PDF ：
buy
E22-400T22S
Product model: E22-400T22S
interface type
: UART
Chip Solution
: SX1262
Carrier frequency Hz
: 433M 470M
-
Transmission power dBm
: twenty-two
Test distance in kilometers
: five
Air speed bps
: 2.4k~62.5k
Packaging form
: Surface mount
Product size mm
: 16*26
Product features: LoRa automatic relay remote configuration
PDF ：
buy
-
E22-400T22D
Product model: E22-400T22D
interface type
: UART
Chip Solution
: SX1262
Carrier frequency Hz
: 433M 470M
Transmission power dBm
: twenty-two
Test distance in kilometers
: five
Air speed bps
-
: 2.4~62.5k
Packaging form
: Direct insertion
Product size mm
: 21*36
Product features: LoRa automatic relay remote configuration
PDF ：
buy
E22-900T30D
Product model: E22-900T30D
interface type
: UART
Chip Solution
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