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E01C-2G4M27SX Si24R1 chip SPI patch wireless module
Air speed bps: 250k~2M
Product details
| Parameters | performance | notes | |
| minimum value | Maximum value | ||
| Power supply voltage (V) | 2.3 | 3.5 | Module permanently burned out beyond 3.6V |
| Working temperature (℃) | -40 | +85 | Industrial grade |
| Main application | performance | notes | |||
| minimum value | Typical values | Large value | |||
| Working voltage (v) | 2.3 | 3.3 | 3.6 | ≥ 3.3V ensures output power | |
| Communication level (V) | - | 3.3 | - | There is a risk of burning out when using 5V TTL | |
| Working temperature (℃)) | -40 | - | +85 | Industrial grade design | |
| Working frequency band (MHE) | 2400 | - | 2525 | Support ISM frequency band | |
|
work consume |
Emission Current（mA) | - | 720 | - | Instantaneous power consumption |
|
Receiving Current（mA) |
- | 23 | - | - | |
| Sleep current (uA) | - | - | - | Not supporting low-power mode | |
| Maximum transmission power (dBm) | 26 | 27 | 27 | - | |
| Receiving sensitivity (dBm) | -113 | -114 | -115 | The air speed is 250 kbs | |
| Air speed (bps) | 250k | - | 2 M | User programming control | |
| Main application | describe | notes |
| Reference distance | 4000m | Clear and spacious, with an antenna gain of 5dBi, an antenna height of 2.5 meters, and an air speed of 250kbps |
| FIFO | 32 Byte | Maximum length for a single transmission |
| crystal frequency | 16MHz | - |
| Modulation Type | GFSK | - |
| Packaging method | Surface mount type | - |
| Interface method | 1.27mm pin | - |
| communication interface | SPI | 0-10Mbps |
| External dimensions | 18 * 14.5mm | - |
| Radio Frequency Interface | IPEX | Characteristic impedance is about 50 Ω |
| Net weight | 1.1g | ±0.1g |
| Pin number | Pin Name | Pin direction | Pin usage |
| 1 | VCC | - | The power supply must be between 2.3 and 3.6V |
| 2 | CE | input | Olive block control pin |
| 3 | CSN | input | Module chip selection pin, used to start an SPI communication |
| 4 | SCK | input | Module SPI bus clock |
| 5 | MOSI | input | Module SPI data input pin |
| 6 | MISO | output | Module SPI data output pin |
| 7 | IRQ | output | Module interrupt signal output, low level valid |
| 8 | GND | - | Ground wire, connected to the power reference ground |
| 9 | GND | - | Ground wire, connected to the power reference ground |
| 10 | GND | - | Ground wire, connected to the power reference ground |
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Product manual |
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Development testing |
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Introduction to Yibaite |
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Certification documents |
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Online purchase |
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Sales Hotline: 7x24 hour sales service hotline |
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[Contact email]: sales@cdebyte.com |
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Online submission: |
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[Contact email]:support@cdebyte.com |
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| product model |
interface type | Chip Solution | Operating Frequency Hz |
Transmission power dBm |
Communication distance km |
air rate bps |
Packaging form | Product size mm |
Functional Features |
technology manual |
sample buy |
|---|---|---|---|---|---|---|---|---|---|---|---|
| SPI | Si24R1 | 2.4G | 27 | 4 | 250k~2M | Patch | 18*14.5 | SPI patch wireless module | |||
| SPI | Si24R1 | 2.4G | 27 | 5 | 250k~2M | Direct insertion | 18*33.4 | Direct insertion SPI wireless module | |||
| SPI | Ci24R1 | 2.4G | 11 | 0.12 | 250k~2M | Patch | 19*12 | Small volume patch type, PCB board mounted antenna | |||
| SPI | Si24R1 | 2.4G | 20 | 1.8 | 250k~2M | Patch | 12.8 * 25 | Small volume patch type, onboard antenna | |||
| SPI | Si24R1 | 2.4G | 20 | 2 | 250k~2M | Patch | 14.5*18 | Small volume patch type | |||
| SPI | Si24R1 | 2.4G | 20 | 1.8 | 250k~2M | Direct insertion | 15 * 27 | Small volume patch type, onboard antenna | |||
| SPI | Si24R1 | 2.4G | 20 | 2.5 | 250k~2M | Direct insertion | 18 * 33.4 | small-volume | |||
| SPI | Si24R1 | 2.4G | 7 | 0.3 | 250k~2M | Patch | 12 * 19 | Small volume patch type, onboard antenna | |||
| SPI | Si24R1 | 2.4G | 7 | 0.3 | 250k~2M | Direct insertion | 12.6 * 22.6 | Small size direct insertion type, onboard antenna |
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E01C-2G4M27SX
Product model: E01C-2G4M27SX
interface type
: SPI
Chip Solution
: Si24R1
Working frequency Hz
: 2.4G
Transmission power dBm
: twenty-seven
Communication distance (km)
: four
Air speed bps
-
: 250k~2M
Packaging form
: Surface mount
Product size mm
: 18*14.5
Functional features: SPI patch wireless module
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E01C-2G4M27D
Product model: E01C-2G4M27D
interface type
: SPI
Chip Solution
-
: Si24R1
Working frequency Hz
: 2.4G
Transmission power dBm
: twenty-seven
Communication distance (km)
: five
Air speed bps
: 250k~2M
Packaging form
: Direct insertion
Product size mm
: 18*33.4
-
Functional features: Direct insertion SPI wireless module
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E01C-2G4M11S
Product model: E01C-2G4M11S
interface type
: SPI
Chip Solution
: Ci24R1
Working frequency Hz
: 2.4G
Transmission power dBm
: eleven
-
Communication distance (km)
: zero point one two
Air speed bps
: 250k~2M
Packaging form
: Surface mount
Product size mm
: 19*12
Functional features: Small size patch type, PCB board mounted antenna
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E01C-ML01SP2
Product model: E01C-ML01SP2
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interface type
: SPI
Chip Solution
: Si24R1
Working frequency Hz
: 2.4G
Transmission power dBm
: twenty
Communication distance (km)
: one point eight
Air speed bps
: 250k~2M
Packaging form
-
: Surface mount
Product size mm
: 12.8 * 25
Functional features: Small volume patch type, onboard antenna
PDF ：
buy
E01C-ML01SP4
Product model: E01C-ML01SP4
interface type
: SPI
Chip Solution
: Si24R1
Working frequency Hz
-
: 2.4G
Transmission power dBm
: twenty
Communication distance (km)
: two
Air speed bps
: 250k~2M
Packaging form
: Surface mount
Product size mm
: 14.5*18
Functional features: Small volume patch type
PDF ：
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buy
E01C-ML01DP4
Product model: E01C-ML01DP4
interface type
: SPI
Chip Solution
: Si24R1
Working frequency Hz
: 2.4G
Transmission power dBm
: twenty
Communication distance (km)
: one point eight
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