VIP member
Product details
| RF parameters | Parameter values |
notes |
| Working frequency band |
410.125~493.125MHz | Support ISM frequency band |
| Transmission power | 33 dBm | - |
| receiver sensitivity | -124dbm |
Air speed 2.4 kbps |
|
FIFO |
240 Byte |
Can be set to send packets of 32/64/128/240 bytes through instructions |
|
Modulation Type |
LoRa |
New generation LoRa modulation technology |
| air rate | 2.4k~62.5kbps | User programming control |
| measured distance | 16km |
Clear and spacious, with an antenna gain of 5dBi, an antenna height of 2.5 meters, and an air speed of 2.4kbps |
| Hardware parameters | Parameter values |
notes |
| Size |
30 * 51 mm |
|
| antenna form | 1st generation IPEX |
Equivalent impedance is about 50 Ω |
| communication interface | UART/RS485/RS232/USB | Single Output |
|
crystal frequency |
32MHz |
- |
|
Interface method |
Mini PCIE |
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|
Net weight |
7.2g |
±0.5g |
| Packaging method | Inline |
|
| Electrical parameters | minimum value | Typical values | Maximum value | unit | condition |
| supply voltage |
3.3 |
5.0 | 5.5 | V |
≥ 5.0V can ensure output powerPermanently burning out the mold beyond 5.5Vpiece Note: When the communication method is USB, the working voltageIt ranges from 3.7 to 5.5 |
| Communication level | - | 3.3 | - | V | It is recommended to add level conversion when using 5V TTL |
| Emission Current | - |
1000 | - | mA |
Instantaneous power consumption |
| Receiving Current | - | 17 |
- |
mA |
|
| Sleep current | - | 1.5 | - | mA | Software shutdown |
|
operation temperature |
-40 | 20 |
+85 | ℃ | Industrial grade design |
|
Working humidity |
10 | 60 |
90 | % | |
|
storage temperature |
-40 | 20 |
+125 | ℃ |
| Pin number | Pin Name | Pin direction | Pin usage |
| 1 | AUX | output | Used to indicate the working status of the module, user wakes up external M0, and outputs during power on self-test initialization Low level: (can be suspended) |
| 2 | VCC | input | Power input 5.0V |
| 3 | M0 | Input (extremely weak pull-up) | Collaborate with MI to determine the four working modes of the module (non suspended, grounded if not in use) |
| 4 | GND | Power reference ground | |
| 5 | 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) |
| 6 | NC | - |
- |
| 7 | NC |
- |
- |
| 8 | NC |
- |
- |
| 9 | GND |
- |
Power reference ground |
| 10 | SMD_DI0 | input/output | Program download data interface (module needs to be reset or fully erased before SWD burning) |
| 11 | RXD | input | TTL serial input, connected to external TXD output pin |
| 12 | swD_CLK | input/output | Program download clock interface (module needs to be reset or fully erased before SWD burning) |
| 13 | TXD | output | TTL serial output, connected to external RXD input pin |
| 14 | NC | - | - |
| 15 | GND | - | Power reference ground |
| 16 | NC |
- |
- |
| 17 | NC |
- |
- |
| 18 | GND |
- |
Power reference ground |
| 19 | NC | - | |
| 20 | NC | - | Power reference ground |
| 21 | GND | - | Power reference ground |
| 22 | RESET | input | Input high-level module to enter hardware reset state, input low-level module to restore normal working state State, this function is used for resetting operations in emergency situations |
| 23 | NC | - |
- |
| 24 | VCC | input | Power input 5.0V |
| 25 | NC | - |
- |
| 26 | GND | - | Power reference ground |
| 27 | GND | - | Power reference ground |
| 28 | NC | - |
- |
| 29 | GND | - | Power reference ground |
| 30 | NC | - |
- |
| 31 | NC | - |
- |
| 32 | NC | - | - |
| 33 | NC | - |
- |
| 34 | GND | - | Power reference ground |
| 35 | GND |
- |
Power reference ground |
| 36 | USB_D- | input/output | D for external USB devices- |
| 37 | GND | - | Power reference ground |
| 38 | USB_D+ | input/output | D for external USB devices+ |
| 39 | VCC | input | Power input 5.0V |
| 40 | GND | - | Power reference ground |
| 41 | VCC | input | Power input 5.0V |
| 42 | NC | - |
- |
| 43 | GND | - | Power reference ground |
| 44 | NC | - |
- |
| 45 | RS232_RXD | input | TXD for external RS232 devices |
| 46 | NC | - |
- |
| 47 | RS232_TXD | output | RXD for external RS232 devices |
| 48 | NC |
- |
- |
| 49 | RS485_A | input/output | Connect the A end of other RS485 devices externally |
| 50 | GND | - | Power reference ground |
| 51 | RS485_B | input/output | B-end connected to other RS485 devices externally |
| 52 | VCC | input | Power input 5.0V |
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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 Taobao Store: |
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To Zhe Yi Bai Te 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 |
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Technical application |
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| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| IPE/Stamp Hole | SX1268 | 433M 470M | 37 | 25 | 0.3~62.5k | Patch | 50*30.9 | LoRa automatic relay network remote configuration | |||
| USB | SX1262 | 868M 915M | 22 | 5 | 2.4~62.5k | Inline | 45.3*27.8*11.2 | LoRa relay networking USB interface | |||
| USB | SX1268 | 433M | 22 | 5 | 2.4～62.5k | Inline | 45.3*27.8*11.2 | LoRa relay networking USB interface | |||
| USB | SX1262 | 230M | 22 | 5 | 2.4~15.6k | Inline | 45.3*27.8*11.2 | LoRa relay networking USB interface | |||
| UART | SX1268 | 433M | 33 | 16 | 2.4~62.5k | Direct insertion | 30*51 | LoRa automatic relay remote configuration | |||
| UART | SX1262 | 230M | 33 | 12 | 2.4～62.5k | Patch | 30*51 | LoRa automatic relay remote configuration | |||
| UART | SX1262 | 230M | 30 | 10 | 2.4～62.5k | Patch | 30*51 | LoRa automatic relay remote configuration | |||
| SPI | SX1262 | 868M 915M | 22 | 6 | 0.018~62.5k 0.6~300k | Surface mount type | 10*10*2.5 | LoRa modulation technology, ultra small size and low power consumption | |||
| SPI | SX1268 | 410M 493M | 22 | 6 | 0.018~62.5k 0.6~300k | Surface mount type | 10*10*2.5 | LoRa modulation technology, ultra small size and low power consumption | |||
| SPI | SX1268 | 433M 470M | 33 | 12 | 0.018~62.5k 0.6~300k | Surface mount type | 38.5*24 | New generation Lora technology | |||
| UART | SX1262 | 230M | 33 | 12 | 0.3~15.6k | Surface mount/stamp hole | 25*40.5 | LoRa/automatic relay/remote configuration/air wake-up | |||
| UART/RS485/RS232/USB | - | 433M 470M | 30 | 10 | 2.4~62.5k | Patch | 30 * 51 | LoRa automatic relay remote configuration, air wake-up | |||
| IPE/Stamp Hole | SX1268 | 433M 470M | 33 | 16 | 2.4~62.5k | Patch | 25*40.5 | LoRa automatic relay remote configuration | |||
| UART | SX1268 | 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*27 | E22-900M22S Development Evaluation Kit | |||
| USB | - | - | - | - | - | - | 53*27 | 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 | SX1268 | 433M 470M | 30 | 10 | 2.4~62.5k | Patch | 25*40.5 | LoRa automatic relay remote configuration | |||
| UART | SX1268 | 433M 470M | 22 | 5 | 2.4~62.5k | Patch | 16*26 | LoRa automatic relay remote configuration | |||
| UART | SX1268 | 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 | 0.018~62.5k 0.6~300k | Patch | 24*38.5 | New generation LoRa spread spectrum, global debut | |||
| SPI | SX1262 | 868M 915M | 30 | 12 | 0.018~62.5k 0.6~300k | Patch | 24*38.5 | New generation LoRa spread spectrum, global debut | |||
| SPI | SX1262 | 868M 915M | 22 | 6 | 0.018~62.5k 0.6~300k | Patch | 14*20 | New generation LoRa spread spectrum, global debut | |||
| SPI | SX1268 | 433M 470M | 22 | 6 | 0.018~62.5k 0.6~300k | Patch | 14*20 | New generation LoRa spread spectrum, global debut |
-
E22-400T37S
Product model: E22-400T37S
interface type
: IPE/Stamp Hole
Chip Solution
: SX1268
Carrier frequency Hz
: 433M 470M
Transmission power dBm
: thirty-seven
Test distance in kilometers
: twenty-five
Air speed bps
-
: 0.3~62.5k
Packaging form
: Surface mount
Product size mm
: 50*30.9
Product features: LoRa automatic relay network remote configuration
PDF ：
buy
E22-900T22U
Product model: E22-900T22U
interface type
: USB
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
: Direct insertion type
Product size mm
: 45.3*27.8*11.2
-
Product features: LoRa relay networking USB interface
PDF ：
buy
E22-400T22U
Product model: E22-400T22U
interface type
: USB
Chip Solution
: SX1268
Carrier frequency Hz
: 433M
Transmission power dBm
: twenty-two
-
Test distance in kilometers
: five
Air speed bps
: 2.4～62.5k
Packaging form
: Direct insertion type
Product size mm
: 45.3*27.8*11.2
Product features: LoRa relay networking USB interface
PDF ：
buy
E22-230T22U
Product model: E22-230T22U
-
interface type
: USB
Chip Solution
: SX1262
Carrier frequency Hz
: 230M
Transmission power dBm
: twenty-two
Test distance in kilometers
: five
Air speed bps
: 2.4~15.6k
Packaging form
-
: Direct insertion type
Product size mm
: 45.3*27.8*11.2
Product features: LoRa relay networking USB interface
PDF ：
buy
E22-400T33E
Product model: E22-400T33E
interface type
: UART
Chip Solution
: SX1268
Carrier frequency Hz
-
: 433M
Transmission power dBm
: thirty-three
Test distance in kilometers
: sixteen
Air speed bps
: 2.4~62.5k
Packaging form
: Direct insertion
Product size mm
: 30*51
Product features: LoRa automatic relay remote configuration
PDF ：
-
buy
E22-230T33E
Product model: E22-230T33E
interface type
: UART
Chip Solution
: SX1262
Carrier frequency Hz
: 230M
Transmission power dBm
: thirty-three
Test distance in kilometers
: twelve
-
Air speed bps
: 2.4～62.5k
Packaging form
: Surface mount
Product size mm
: 30*51
Product features: LoRa automatic relay remote configuration
PDF ：
buy
E22-230T30E
Product model: E22-230T30E
interface type
: UART
-
Chip Solution
: SX1262
Carrier frequency Hz
: 230M
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
Product features: LoRa automatic relay remote configuration
PDF ：
buy
E22-900MM22S
Product model: E22-900MM22S
interface type
: SPI
Chip Solution
: SX1262
Carrier frequency Hz
: 868M 915M
Transmission power dBm
-
: twenty-two
Test distance in kilometers
: six
Air speed bps
: 0.018~62.5k 0.6~300k
Packaging form
: Surface mount type
Product size mm
: 10*10*2.5
Product features: LoRa modulation technology, ultra small size and low power consumption
PDF ：
buy
E22-400MM22S
-
Product model: E22-400MM22S
interface type
: SPI
Chip Solution
: SX1268
Carrier frequency Hz
: 410M 493M
Transmission power dBm
: twenty-two
Test distance in kilometers
: six
Air speed bps
: 0.018~62.5k 0.6~300k
-
Packaging form
: Surface mount type
Product size mm
: 10*10*2.5
Product features: LoRa modulation technology, ultra small size and low power consumption
PDF ：
buy
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
: 0.018~62.5k 0.6~300k
Packaging form
: Surface mount type
Product size mm
: 38.5*24
Product features: New generation Lora technology
-
PDF ：
buy
E22-230T33S
Product model: E22-230T33S
interface type
: UART
Chip Solution
: SX1262
Carrier frequency Hz
: 230M
Transmission power dBm
: thirty-three
Test distance in kilometers
-
: twelve
Air speed bps
: 0.3~15.6k
Packaging form
: Surface mount/stamp hole
Product size mm
: 25*40.5
Product features: LoRa/automatic relay/remote configuration/air wake-up
PDF ：
buy
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
Product features: LoRa automatic relay remote configuration, air wake-up
PDF ：
buy
E22-400T33S
Product model: E22-400T33S
interface type
: IPE/Stamp Hole
Chip Solution
: SX1268
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*40.5
Product features: LoRa automatic relay remote configuration
PDF ：
buy
-
E22-400T33D
Product model: E22-400T33D
interface type
: UART
Chip Solution
: SX1268
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 ：
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
: 21*36
Product features: LoRa automatic relay remote configuration
PDF ：
buy
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*27
Product Features: E22-900M22S Development Evaluation Kit
PDF ：
buy
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*27
Product Features: E22-400M22S Development Evaluation Kit
PDF ：
-
buy
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
Online inquiry
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Email
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