{"product_id":"module-sans-fil-ttgo-t-call-v1-4-esp32-carte-sim-sim800l-et-antenne-gsmgprs","title":"Module sans fil TTGO t-call V1.4 ESP32, carte SIM, Module SIM800H et antenne GSM\/GPRS","description":"\u003ctable data-mce-fragment=\"1\" cellspacing=\"0\" cellpadding=\"0\" border=\"0\" height=\"1331\" width=\"550\" style=\"width: 707px; height: 1263.01px;\"\u003e\n\u003ctbody data-mce-fragment=\"1\"\u003e\n\u003ctr data-mce-fragment=\"1\" height=\"21\" style=\"height: 43.6328px;\"\u003e\n\u003ctd data-mce-fragment=\"1\" height=\"21\" style=\"width: 220.625px; height: 43.6328px;\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eSpécifications matérielles\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 478.867px; height: 43.6328px;\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\" height=\"22\" style=\"height: 43.6328px;\"\u003e\n\u003ctd data-mce-fragment=\"1\" height=\"22\" style=\"width: 220.625px; height: 43.6328px;\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e Chipset\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 478.867px; height: 43.6328px;\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eESPRESSIF-ESP32-S2\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\" height=\"20\" style=\"height: 43.6328px;\"\u003e\n\u003ctd data-mce-fragment=\"1\" height=\"20\" style=\"width: 220.625px; height: 43.6328px;\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e FLASH\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 478.867px; height: 43.6328px;\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e4 MO\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\" height=\"20\" style=\"height: 43.6328px;\"\u003e\n\u003ctd data-mce-fragment=\"1\" height=\"20\" style=\"width: 220.625px; height: 43.6328px;\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e PSRAM\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 478.867px; height: 43.6328px;\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e8 MO\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\" height=\"28\" style=\"height: 43.6328px;\"\u003e\n\u003ctd data-mce-fragment=\"1\" height=\"28\" style=\"width: 220.625px; height: 43.6328px;\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e SRAM\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 478.867px; height: 43.6328px;\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e320 ko SRAM\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\" height=\"20\" style=\"height: 67.3633px;\"\u003e\n\u003ctd data-mce-fragment=\"1\" height=\"20\" style=\"width: 220.625px; height: 67.3633px;\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e Bouton\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 478.867px; height: 67.3633px;\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eInterrupteur d'alimentation, repos, démarrage, personnalisation, commutateur DPI\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\" height=\"22\" style=\"height: 43.6328px;\"\u003e\n\u003ctd data-mce-fragment=\"1\" height=\"22\" style=\"width: 220.625px; height: 43.6328px;\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e Périphérique externe\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 478.867px; height: 43.6328px;\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eCarte TF\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\" height=\"20\" style=\"height: 43.6328px;\"\u003e\n\u003ctd data-mce-fragment=\"1\" height=\"20\" style=\"width: 220.625px; height: 43.6328px;\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e USB vers TTL\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 478.867px; height: 43.6328px;\"\u003e\n\u003cp data-mce-fragment=\"1\" data-spm-anchor-id=\"a2g0o.detail.1000023.i1.73c8InZzInZzZx\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eCH340C\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\" height=\"24\" style=\"height: 43.6328px;\"\u003e\n\u003ctd data-mce-fragment=\"1\" height=\"24\" style=\"width: 220.625px; height: 43.6328px;\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e Interface modulaire\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 478.867px; height: 43.6328px;\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eCarte SD, UART, SPI, I2C, PWM, I2S, ADC\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\" height=\"20\" style=\"height: 43.6328px;\"\u003e\n\u003ctd data-mce-fragment=\"1\" height=\"20\" style=\"width: 220.625px; height: 43.6328px;\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e Bord horloge\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 478.867px; height: 43.6328px;\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e32.768KHz oscillateur à cristal\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\" height=\"28\" style=\"height: 43.6328px;\"\u003e\n\u003ctd data-mce-fragment=\"1\" height=\"28\" style=\"width: 220.625px; height: 43.6328px;\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e Tension de fonctionnement\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 478.867px; height: 43.6328px;\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e2.7V-3.6V\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\" height=\"20\" style=\"height: 43.6328px;\"\u003e\n\u003ctd data-mce-fragment=\"1\" height=\"20\" style=\"width: 220.625px; height: 43.6328px;\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e Plage de température de travail\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 478.867px; height: 43.6328px;\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e-40 ℃ ~ + 85 ℃\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\" height=\"20\" style=\"height: 43.6328px;\"\u003e\n\u003ctd data-mce-fragment=\"1\" height=\"20\" style=\"width: 220.625px; height: 43.6328px;\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e Poids\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 478.867px; height: 43.6328px;\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e7g\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\" height=\"16\" style=\"height: 43.6328px;\"\u003e\n\u003ctd data-mce-fragment=\"1\" height=\"16\" style=\"width: 220.625px; height: 43.6328px;\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e Taille\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 478.867px; height: 43.6328px;\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e65.21*25.95*5mm\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\" height=\"57\" style=\"height: 69.5703px;\"\u003e\n\u003ctd data-mce-fragment=\"1\" height=\"57\" style=\"width: 220.625px; height: 69.5703px;\"\u003e\n\u003cdiv data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003c\/div\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eAlimentation Spécifications\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 478.867px; height: 69.5703px;\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\" height=\"20\" style=\"height: 43.6328px;\"\u003e\n\u003ctd data-mce-fragment=\"1\" height=\"20\" style=\"width: 220.625px; height: 43.6328px;\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eEntrée D'alimentation\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 478.867px; height: 43.6328px;\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eUSB 5V\/1A\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\" height=\"28\" style=\"height: 43.6328px;\"\u003e\n\u003ctd data-mce-fragment=\"1\" height=\"28\" style=\"width: 220.625px; height: 43.6328px;\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eCourant de charge\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 478.867px; height: 43.6328px;\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e500mA\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\" height=\"20\" style=\"height: 43.6328px;\"\u003e\n\u003ctd data-mce-fragment=\"1\" height=\"20\" style=\"width: 220.625px; height: 43.6328px;\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eEntrée de batterie\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 478.867px; height: 43.6328px;\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e3.7-4.2V\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\" height=\"25\" style=\"height: 43.6328px;\"\u003e\n\u003ctd data-mce-fragment=\"1\" height=\"25\" style=\"width: 220.625px; height: 43.6328px;\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eConnecteur JST\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 478.867px; height: 43.6328px;\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e2Pin 1.25mm\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\" height=\"20\" style=\"height: 43.6328px;\"\u003e\n\u003ctd data-mce-fragment=\"1\" height=\"20\" style=\"width: 220.625px; height: 43.6328px;\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eUSB\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 478.867px; height: 43.6328px;\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eType-c USB\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\" height=\"81\" style=\"height: 98.6719px;\"\u003e\n\u003ctd data-mce-fragment=\"1\" height=\"81\" style=\"width: 220.625px; height: 98.6719px;\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eWi-Fi\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 478.867px; height: 98.6719px;\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\" height=\"20\" style=\"height: 43.6328px;\"\u003e\n\u003ctd data-mce-fragment=\"1\" height=\"20\" style=\"width: 220.625px; height: 43.6328px;\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eStandard\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 478.867px; height: 43.6328px;\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eFCC\/CE-RED\/IC\/TELEC\/KCC\/SRRC\/NCC (puce esp32)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\" height=\"50\" style=\"height: 67.3633px;\"\u003e\n\u003ctd data-mce-fragment=\"1\" height=\"50\" style=\"width: 220.625px; height: 67.3633px;\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eProtocole\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 478.867px; height: 67.3633px;\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e802.11 b\/g\/n(802.11n, vitesse jusqu'à 150mbps) A-MPDU et A-MSDU polymérisation, supporter un intervalle de Protection de 0,4μs\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\" height=\"20\" style=\"height: 43.6328px;\"\u003e\n\u003ctd data-mce-fragment=\"1\" height=\"20\" style=\"width: 220.625px; height: 43.6328px;\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eGamme de fréquences\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 478.867px; height: 43.6328px;\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e2.4GHz ~ 2.5GHz(2400M ~ 2483.5M)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\" height=\"20\" style=\"height: 43.6328px;\"\u003e\n\u003ctd data-mce-fragment=\"1\" height=\"20\" style=\"width: 220.625px; height: 43.6328px;\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003ePuissance de transmission\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 478.867px; height: 43.6328px;\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e22dBm\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\" height=\"28\" style=\"height: 43.75px;\"\u003e\n\u003ctd data-mce-fragment=\"1\" height=\"28\" style=\"width: 220.625px; height: 43.75px;\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eLa distance de Communication\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 478.867px; height: 43.75px;\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e300m\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"RobiTek","offers":[{"title":"Default Title","offer_id":68005237162205,"sku":"RKAA702","price":129.0,"currency_code":"TND","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0853\/5500\/4125\/files\/download_5f200e56-4982-468b-a29c-7861f4a6c135.webp?v=1791119351","url":"https:\/\/robitek-store.myshopify.com\/products\/module-sans-fil-ttgo-t-call-v1-4-esp32-carte-sim-sim800l-et-antenne-gsmgprs","provider":"Robitek","version":"1.0","type":"link"}