What kind of battery can be connected directly to this board?

the intention is to use a one cell lipo battery

Will this board work with TTN V3?

Yes，this board can work with TTN V3.

Can a LDO regulator output go to the 3.3 volt pin?

According to the schematic, the unit uses a ME6211 LDO between the 5v and 3.3v, so I say yes, you can. Looks like you won't be able to charge the battery, though. FYI, there is a trick to use the SD card as well. You need to manually deselect the LoRa chip (18 HIGH) then manually select the card reader (13 LOW). Seems you can't use both at the same time. At least the one I got.

Can both the board sma and u.fl connector used for the antenna?

Both SMA and U.FlL antennas are suitable for this product, but they cannot be used at the same time. By default, this product uses SMA antenna. If you want to use U.L external antenna, you need to change the antenna resistance.

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LILYGO LoRa32 915Mhz ESP32 Development Board OLED 0.96 Inch SD Card BLE WiFi TTGO Paxcounter Module

LILYGO LoRa32 915Mhz ESP32 Development Board OLED 0.96 Inch SD Card BLE WiFi TTGO Paxcounter Module

Product ID: 427780035

Details

Brand
LILYGO
CPU Model
PowerPC G5
CPU Speed
915 MHz
Connectivity Technology
Wi-Fi
Model Name
LoRa32

💾Onboard SD card storage

📡915 MHz LoRa signal boost

📶Dual WiFi & BLE connectivity

COP 189225

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Description

🚀 Elevate your IoT game with the LoRa32: connectivity, control, and clarity in one sleek board!

VERSATILE DATA HANDLING OPTIONS - Store locally on SD, stream via LoRaWAN, MQTT, or SPI for ultimate flexibility.
SEAMLESS REAL TIME PASSENGER FLOW METERING - Count mobile devices around you without invading privacy using advanced Paxcounter tech.
ROBUST SIGNAL TRANSMISSION WITH SMA ANTENNA - Enhanced connectivity ensures your data reaches further and clearer in any environment.
SMART POWER MANAGEMENT WITH BUILT IN SWITCH - Control battery usage effortlessly with the onboard mini slide switch—no external add-ons required.
INTEGRATED OLED DISPLAY FOR INSTANT FEEDBACK - 0.96-inch screen keeps you informed at a glance—no extra gear needed.

The LoRa32 915MHz ESP32 Development Board by LILYGO is a cutting-edge IoT device featuring a 915 MHz LoRa radio, integrated 0.96-inch OLED display, onboard SD card storage, and dual WiFi/BLE connectivity. Designed for real-time passenger flow metering via Paxcounter technology, it offers versatile data transmission options including LoRaWAN, MQTT, and SPI. Enhanced by a robust SMA antenna and smart power management with a built-in switch, this board is ideal for professionals seeking reliable, privacy-conscious, and flexible IoT solutions.

Specifications

ASIN	B09SHRWVNB
Best Sellers Rank	#418 in Single Board Computers (Computers & Accessories)
Brand	LILYGO
Built-In Media	SMA Antenna TP4054, OLED 0.96 Inch, SD Card, BLE, WiFi
CPU Model	PowerPC G5
Compatible Devices	Various Wi-Fi, Bluetooth, and SPI/SD card devices
Connectivity Technology	Wi-Fi
Customer Reviews	4.3 4.3 out of 5 stars (76)
Global Trade Identification Number	16971336330677, 16971336330998
Manufacturer	LILYGO
Mfr Part Number	868mhz
Model Name	LoRa32
Model Number	LoRa32
Number of Items	1
Operating System	Mac OS
Processor Brand	MediaTek
Processor Count	1
Processor Speed	915 MHz
RAM Memory Technology	LPDDR
Total Usb Ports	2
Wireless Compability	Bluetooth

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COP 189225

Duties & taxes included

In stock

Sold byAmazon ColombiaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Colombia.

Secure transaction

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TrustScore 4.5 | 7,300+ reviews

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