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Carte de développement Heltec WiFi LoRa 32 (V3) avec puce OLED SX1262 et ESP32-S3FN8
35,35 $US
Environ48,59 $C
Était 44,19 $US (20 % de rabais)
État :
Neuf
Un objet entièrement neuf, inutilisé, non ouvert, non endommagé, dans son emballage d'origine (s'il y a lieu). L'emballage doit être identique à celui utilisé pour la vente au détail, à moins qu'il soit fabriqué à la main ou le fabricant ait utilisé un emballage non destiné à la vente au détail, par exemple une boîte ou un sac de plastique non marqué. Veuiller consulter l'annonce pour tous les détails.
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2 disponibles
- Achat immédiatCarte de développement Heltec WiFi LoRa 32 (V3) avec puce OLED SX1262 et ESP32-S3FN8
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Le vendeur assume l'entière responsabilité de cette annonce.
Numéro de l'objet eBay :166875123041
Dernière mise à jour : juin 10, 2025 02:35:53 HAEAfficher toutes les modificationsAfficher toutes les modifications
Caractéristiques de l'objet
- État
- Max. TX Power
- 20±2dBm
- Compatible Brand
- Universal
- Max. Receiving sensitivity
- -136dBm@SF12 BW=125KHz
- Demo Board Type
- RISC-V
- MPN
- Does Not Apply
- Frequency
- 470~510MHz,863~928MHz
- Intergrated Feature
- WiFi 802.11b/g/n,bluetooth
- Wi-Fi
- 802.11 b/g/n,up to 150Mbps
- Brand
- Heltec Automation
- Master Chip
- ESP32 S3FN8 (Xtensa 32 bit lx7 dual core processor)
- LoRa Node Chip
- SX1262
- Bluetooth
- Bluetooth 5 (LE)
- Battery
- 3.7V lithium battery power supply and charging
Description de l'objet du vendeur
Évaluations comme vendeur (338)
- 9***9 (4)- Évaluation laissée par l'acheteur.Dernier moisAchat vérifiéSeller is prompt and responsive to messages. Packaging was adequate and shipping was free and took about 4 weeks (from China to India). The shifter works exactly as advertised so I'm satisfied, since it was decently priced and looks new. I would recommend this seller for their professionalism and would buy from them again.
- f***m (317)- Évaluation laissée par l'acheteur.Dernière annéeAchat vérifiéThe seller was outstanding! The item arrived exactly as described, with a fair price and reasonable shipping costs. Communication was excellent—they kept me informed about the shipping timeline, which I greatly appreciated. The item was securely packaged and arrived in perfect condition. Their attention to detail and professionalism truly stood out. I would gladly do business with them again and highly recommend them to othersUpgrade Flash Gear GG Pro+ 4G Micro SD Flash Game Cartridge Card for Sega Game (#166891605260)
- n***n (146)- Évaluation laissée par l'acheteur.Dernier moisAchat vérifiéThe product arrived well before the expected date, properly packaged. There is a small difference between the value written on it and the measured one (0.99682 compared to the 0.9966 written)
Évaluations comme vendeur (338)
- 9***9 (4)- Évaluation laissée par l'acheteur.Dernier moisAchat vérifiéSeller is prompt and responsive to messages. Packaging was adequate and shipping was free and took about 4 weeks (from China to India). The shifter works exactly as advertised so I'm satisfied, since it was decently priced and looks new. I would recommend this seller for their professionalism and would buy from them again.
- f***m (317)- Évaluation laissée par l'acheteur.Dernière annéeAchat vérifiéThe seller was outstanding! The item arrived exactly as described, with a fair price and reasonable shipping costs. Communication was excellent—they kept me informed about the shipping timeline, which I greatly appreciated. The item was securely packaged and arrived in perfect condition. Their attention to detail and professionalism truly stood out. I would gladly do business with them again and highly recommend them to othersUpgrade Flash Gear GG Pro+ 4G Micro SD Flash Game Cartridge Card for Sega Game (#166891605260)
- n***n (146)- Évaluation laissée par l'acheteur.Dernier moisAchat vérifiéThe product arrived well before the expected date, properly packaged. There is a small difference between the value written on it and the measured one (0.99682 compared to the 0.9966 written)