Product Images
Development Board Module SMS,GPRS,GSM for STM32 & 2G/3G/4G Cards
New
Hurry only 1 left
Smart shoppers OnBuy it!
- Earn Cashback on every purchase – spend it instantly on your next order
- Free delivery – on millions of items across the site
- Customers love us – 129,000 Trustpilot reviews and an 'Excellent' rating
£12.49
£19.52
36% off!
FREE Delivery
1%
What is instant Cashback?
Learn More
Interest-free payment options available
See full product description & details
Delivery: Standard (Free) | Thu 23rd - Sat 25th Jul
Returns: 30 days
180-day payment protection
Most Popular in Circuit Board Hardware
Description & Details
Summary
- Standard antenna, very good signal, comparable to non-low cost spring antenna.
- The onboard high‑efficiency DCDC circuit can stabilize the 5‑18V power supply at about 3.8V.
- The audio interface includes earphone and microphone interface, and the 2.54mm pitch pin leads out for easy external connection.
- The device supports multiple models of mobile phone cards, and only supports 2G networks, as long as the card is an ordinary mobile phone card, whether it is a 4G or 2G card.
- The SIM card static electricity protects the IC and prevents the SIM card from being damaged by static electricity. Even so, it is necessary to develop the habit of plugging in the card or patch cord when the device is powered off.
Development Board Module SMS,GPRS,GSM for STM32 & 2G/3G/4G Cards Description
Development Board Module SMS\GSM\GPRS\STM32\A6 Transmission Electronic Component
Item Type: Module
Product Details:
1. Power Supply Requirements: 5V-18V power supply, current needs to provide 1A or above;
2. TTL level serial port is compatible with 3.3V and 5V microcontrollers.
3. It can truly communicate directly with 51/STM32/MP430 and other single-chip computers;
4. When debugging with a computer in the initial stage, it is recommended e the USB-TTL module to power the module and communicate
5. When using the single-chip microcomputer control module, you can also monitor the return data of the instruction through the USB-232 monitoring module, which greatly facilitates finding the problem, especially suitable for small partners who use 51 single-chip microcomputers.
6. The standby is about 30MA, and the sleep state can be set to about 10MA for low power consumption.
7. Support SMS, GPRS data transmission, MMS, DTMF, HTТP, FTP, PPP dialing and other functions.
8. At the same time, the hardware contains a reset pin. When a problem occurs in the module, this pin can be used to reset it.
9. The development board supports 2G/3G/4G mobile phone cards.
Details
| OPC | PKB85WT |
|---|---|
| Codes | 5011346288323 (EAN) |
Compare Sellers for Development Board Module SMS,GPRS,GSM for STM32 & 2G/3G/4G Cards
- New from £12.49
| Seller | Ratings | Warranty | Returns | Price | Delivery | Total | Quantity |
|---|---|---|---|---|---|---|---|
| (3 reviews) | - |
30 Days
Free Returns No
|
£12.49
|
+Free Delivery
Est. Delivery:
23rd-25th Jul
|
£12.49
|
Earn as you shop with instant Cashback on everything.
No catch, no cost
- Paid into your OnBuy account
- Spend it on your next purchase
- Save it or withdraw it
Become a Cashback VIP
Just 1 purchase unlocks bigger deals & rates