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Ai Thinker NodeMCU-32S-ESP32 Development Board – IPEX Version
₹1,084.25 (Including tax)
- Built-in Flash: 32Mbit
- Power supply: 5V
- WiFi protocol: IEEE 802.11 b/g/n
- Peripheral interface: UART/GPIO/ADC/DAC/SDIO/PWM/I2C/I2S
- Logic level: 3.3V
Discount per Bulk Quantity
| Quantity | Discount | Price |
|---|---|---|
| 5 - 10 | 5% | ₹1,030.03 (Including tax) |
| 11 - 20 | 8% | ₹997.50 (Including tax) |
| 21 - 40 | 10% | ₹975.83 (Including tax) |
| 41 - 100 | 12% | ₹954.13 (Including tax) |
In stock (can be backordered)
15
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Description
The core of this module is the ESP32 chip, which is scalable and adaptive. Two CPU cores can be individually controlled. The clock frequency is adjustable from 80 MHz to 240 MHz and supports RTOS.
It is a general-purpose Wi-Fi+BT+BLE MCU module.ESP-WROOM-32s The module integrates traditional Bluetooth, Bluetooth low energy, and Wi-Fi. Wide range of uses: Wi-Fi supports a wide range of communication connections, as well as a direct connection to the Internet via a router; Bluetooth allows users to connect to a mobile phone or broadcast a BLE Beacon for signal detection.
The module supports data rates up to 150 Mbps and antenna output power of 20dBm for maximum wireless communication. As a result, this module has industry-leading specifications and performs well in terms of high integration, wireless transmission distance, power consumption, and network connectivity
Features:
- 802.11b/g/n （802.11n，speed up to 150Mbps）
- WIFI Frequency Range 2.4GHz ~ 2.5GHz
- Clock frequency adjustment range from 80 MHz to 240 MHz, support for
RTOS - Built-in 2-channel 12-bit high-precision ADC with up to 18 channels
- Support: UART/GPIO/ADC/DAC/SDIO/SD card/PWM/I2C/I2S interface
- Support multiple sleep modes, ESP32 chip sleep current is less than 5 μA
- Embedded Lwip protocol stack
- Supports STA/AP/STA + AP operation mode
- Supports remote firmware upgrade (FOTA)
- General AT commands can be used quickly
- Support secondary development, integrated Windows, Linux development
Specification:
- Module model: ESP-WROOM-32s
- SPI Flash: 32Mbit(default)
- Support interface: UART/GPIO/ADC/DAC/SDIO/SD card /PWM/I2C/I2S
- Integrated crystal oscillator: 40MHz Crystal oscillator
- IO Port: 38
- Antenna: Onboard antenna
- Power Supply: Voltage 3.0V ~ 3.6V，Typical 3.3V，Current >500mA
- Operating Temperature: -40 ℃ ~ 85 ℃
- Storage Environment: -40 ℃ ~ 120 ℃
Package includes:
1 x Ai Thinker NodeMCU-32S-ESP32 Development Board
Reviews (13)
13 reviews for Ai Thinker NodeMCU-32S-ESP32 Development Board – IPEX Version
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Shipping & Delivery
Shipping and Delivery Policy
1. Shipping Process:
- Orders are processed within 1-2 business days after payment confirmation.
- Delivery time varies based on location and selected shipping method, typically ranging between 3-7 business days.
- We partner with trusted courier services to ensure timely and safe delivery.
2. Shipping Charges:
- Shipping charges are calculated at checkout based on the delivery location and package weight.
- Free shipping may be available for orders above a specified amount, as mentioned on our website.
3. Order Tracking:
- Once your order is shipped, you will receive a tracking ID via email or SMS to monitor the shipment status.
4. Delivery Address:
- Please provide a complete and accurate delivery address to avoid delays.
- We are not responsible for delivery failures due to incorrect or incomplete address details provided by the customer.
5. Delivery Issues:
- If a package is delayed, lost, or damaged during transit, please contact our support team immediately.
- Claims for lost or damaged items must be reported within 48 hours of delivery.
6. No Return Policy for Opened/Soldered Products:
- We do not accept returns for products that have been opened, used, or soldered.
- Ensure you verify product compatibility before purchase, as returns will only be accepted for unopened and unused items in their original packaging.
7. Refund Policy:
- Refunds will be issued only for canceled orders before shipment or wrong/damaged items received (subject to investigation).
- No refunds or replacements for products that have been tampered with, soldered, or physically damaged by the customer.
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| Module |
Ca01 |
|---|---|
| Communication standard |
4G |
| Applicable frequency band |
LTE-FDD: B1/B3/B5/B8 LTE-TDD: B34/B38/B39/B40/B41 |
| General characteristics |
3GPP E-UTRA Release 13 |
| bandwidth |
1.4/3/5/10/15/20MHz |
| Module size |
24.0mm X 24.0mm x 2.3mm |
| Packaging method |
stamp hole + LGA |
| Module weight |
about 2.6g |
| Power supply voltage |
Power supply voltage: 3.3V ~ 4.3V ,typical value 3.8V |
| Supports |
Support VoLTE ,Support Bluetooth ,Support Wi-Fi positioning ,Support SPI Support MIPI Camera ,Support SPI LCD ,Support 6×6 scan keyboard |
| temperature range |
Normal working temperature: -35 ° C ~ + 70 ° C |
| Limit working temperature |
-40 ° C ~ + 85 ° C |
| LTE-TDD |
Class3(23dBm+1/-3dB) |
| LTE-FDD |
Class3(23dBm+ -2dB) |
| UART 1 |
For AT commands and data transmission "Maximum baud rate 921600bps ,default 115200bps ”Support hardware flow control (CTS / RTS) |
| UART2 |
UART2: "For debugging information output" Baud rate 115200bps |
| HOST UART |
used to output debugging information |
| ZSP UART |
ZSP UART: used to output debugging information |
| pins: |
117 |
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CA-01 Dev. Board |
|---|---|
| Brand |
Ai-Thinker |
| Frequency band |
LTE-TDD: B34/B38/B39/B40/B41; LTE-FDD: B1/B3/B5/B8 |
| Support |
VoLTE; Support Camera; Support analog voice |
| Working temperature |
-40℃~+85℃ |
| Working voltage |
3.3V-4.3V ,3.8V power supply is recommended |
| Power consumption |
20uA@shutdown ,3mA@sleep ,typical value |
| Data LTE-TDD |
uplink and downlink ratio 2 [maximum 8Mbps(DL)/maximum 2Mbps(UL)]; uplink and downlink ratio 1[maximum 6Mbps(DL)/maximum 4Mbps(UL)] |
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| Development board Model |
EC-01-Kit |
|---|---|
| Adaptive pattern combination: |
EC-01 |
| Storage |
4MB NOR Flash on chip |
| Flash |
4MB NOR Flash |
| Series Rate |
Support 110 ~ 4608000 bps ，Default9600 bps Bluetooth Nonsupport |
| IO quantity |
8(contain TX0\RX0 TX1\RX1) |
| Antenna form: NB |
External SMA antenna |
| Spectral Range |
Band3 ,Band5 ,Band8 |
| Working Temperature |
-40 ℃ ~ 85 ℃ |
| Storage Environment |
-40 ℃ ~ 125 ℃ ,< 90%RH |
| Supply district |
5V Micro USB or pin 3.3V power supply |
| Support interface |
UART/I2C/PWM/ADC/GPIO |
| Security |
AES/SHA |
| Packaging |
DIP-14（2.54Spacing standard row needle) |
| Size |
33.9*28.4*13(±0.2)mm |
Arjun Kumar (verified owner) –
Fast delivery and the product was well-wrapped. Robozar is great!
Yashwant Rao (verified owner) –
Best price and good support from Robozar. Very satisfied!
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The best quality products and a reliable website. Robozar never disappoints!
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Robozar’s best quality products and fast delivery are impressive.
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Product arrived in excellent condition and the best quality. Robozar is excellent!
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The reliable website and best price make Robozar stand out.
Mukesh Agarwal (verified owner) –
Good support and the best price. Robozar is my go-to for electronic components.
Samir Sharma (verified owner) –
Fast delivery and the product was securely packed. Very satisfied with Robozar!
Varsha Singh (verified owner) –
Fast delivery and the product was safely packed. Very satisfied with Robozar!
Nikhil Sharma (verified owner) –
Fast delivery and the product was well-wrapped. Robozar is great!
Indrajit Sharma (verified owner) –
The best quality products and a reliable website. Robozar never disappoints!
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Product arrived in flawless condition and the best quality. Robozar is my go-to store.
Abhinav Sharma (verified owner) –
Best price and good support from Robozar. Very satisfied!