[elecena] HM-13 Dual Mode Bluetooth 4.0 BLE SPP LE Serial Port Module - zmiany ceny Moduł HM-13 zgodny z Bluetooth v4.0 oraz v2.1. Product parameters Ø BT Version: Bluetooth Specification V4.0 & BLE Ø UART send and receive max bytes is 512. Ø Other device to module in SPP mode: 90 Bytes per packet Ø Other device to module in BLE mode: 20 Bytes per packet. Ø Two data transmission mode, balance mode and high speed mode. Ø Working frequency: 2.4GHz ISM band Ø Modulation method: GFSK(Gaussian Frequency Shift Keying) Ø RF Power: -23dbm, -6dbm, 0dbm, 6dbm. Ø Speed: Asynchronous: 3K Bytes Synchronous: 3K Bytes Ø Security: Authentication and encryption Ø Service: Slave SPP, Peripheral BLE, UUID FFE0,FFE1 Ø Power: +3.3VDC 50mA Ø Long range: SPP 30 meters, BLE 60 meters. Ø Power: SPP 13.5mA, BLE 9.5mA. Ø Working temperature:–5 ~ +65 C Ø Size: HM-13 18 x 13.5 x 2.2mm Dodatkowe info na stronie producenta: http://www.jnhuamao.cn/bluetooth.asp?ID=1 Pliki do pobrania: * /pl/p/file/13dbde983ffe32426fc166f7063308ee/blue * /pl/p/file/b18ecd80e3baf3f381fb6e97bb1cfae9/How-to-use-dual-mode-module.txt * /pl/p/file/40d50b98e2a9e629964a4fa5fc2ec0a6/readmedualmode.txt HM-13 Dual Mode Bluetooth 4.0 BLE SPP LE Serial Port Module - 36.80 PLN https://elecena.pl/product/4844287/hm-13-dual-mode-bluetooth-4-0-ble-spp-le-serial-port-module 2014-10-17 HM-13 Dual Mode Bluetooth 4.0 BLE SPP LE Serial Port Module - 38.90 PLN https://elecena.pl/product/4844287/hm-13-dual-mode-bluetooth-4-0-ble-spp-le-serial-port-module 2015-03-30 HM-13 Dual Mode Bluetooth 4.0 BLE SPP LE Serial Port Module - 32.21 PLN https://elecena.pl/product/4844287/hm-13-dual-mode-bluetooth-4-0-ble-spp-le-serial-port-module 2015-09-08 HM-13 Dual Mode Bluetooth 4.0 BLE SPP LE Serial Port Module - 34.30 PLN https://elecena.pl/product/4844287/hm-13-dual-mode-bluetooth-4-0-ble-spp-le-serial-port-module 2015-10-01 HM-13 Dual Mode Bluetooth 4.0 BLE SPP LE Serial Port Module - 35.00 PLN https://elecena.pl/product/4844287/hm-13-dual-mode-bluetooth-4-0-ble-spp-le-serial-port-module 2018-05-04 HM-13 Dual Mode Bluetooth 4.0 BLE SPP LE Serial Port Module - 24.00 PLN https://elecena.pl/product/4844287/hm-13-dual-mode-bluetooth-4-0-ble-spp-le-serial-port-module 2020-10-16