Nui nā modula Bluetooth ma ka mākeke, he liʻiliʻi wale nō nā modula bluetooth programmable. No ka mea ʻo kā mākou pahuhopu e hana maʻalahi a me ka manuahi, ua kūkulu mākou i kahi module Bluetooth 5.1 programmable bluetooth e hoʻopiha i kāu pono!
No ka hapa nui o nā modula bluetooth, hiki iā ʻoe ke hoʻohana wale i kāna firmware paʻamau, a inā pono ʻoe e hana i nā hana maʻamau, manaʻo ʻoe e kākau i kāu firmware ponoʻī! I kēia hihia, hiki iā ʻoe ke hoʻāʻo i ka FSC-BT618!
Ma mua o ka kamaʻilio ʻana e pili ana i ka BT618, makemake mākou e hoʻolauna iā ʻoe i ka chipset TI CC2642R.
ʻO ka CC2642R he kelepona uila Bluetooth Low Energy Bluetooth 5.1 chipset. He lālā ia o ka SimpleLink™ MCU platform no ka uku-effective, ultra-low power, 2.4GHz a me sub-1GHz RF device. ʻO RF haʻahaʻa haʻahaʻa loa a me ka microcontroller (MCU) i kēia manawa a me ka hiamoe hiamoe ma lalo o 1µA a me ka paʻa ʻana o ka RAM i pale ʻia a hiki i ka 80KB hāʻawi i ke ola pākaukau maikaʻi loa a kākoʻo i ka ʻohi ʻana i ka ikehu ma nā keneta kālā liʻiliʻi.
E koho ʻoe? Kūkulu ʻia ka module bluetooth programmable BT618 me TI CC2642R! Kākoʻo ia i nā kiʻi GAP, ATT/GATT, SMP, L2CAP. Hoʻohui ia i ka mea hoʻokele Baseband i loko o kahi puʻupuʻu liʻiliʻi (Integrated chip antenna), no laila hiki i nā mea hoʻolālā ke loaʻa i nā mea maʻalahi no nā ʻano huahana. Eia kekahi ʻike e pili ana i kēia huahana:
| Ke Ana Hoʻohālike Bluetooth Module | FSC-BT618 |
|---|---|
| ʻĀina uila | BLE 5.2 module |
| Chipset | TI CC2642R |
| Ana | 13mm X 26.9mm X 2.2mm |
| nānaina | UART, I2C, PWM |
| LIKE | GATT Server/ GATT mea kūʻai koho |
| 'O ka pinepine | 2.402-2.480 GHz |
| Hoʻouna i ka mana | +5dBm (Ka lōʻihi) |
| Lako ikehu | 1.8V ~ 3.8V |
| kukuna | Antenna PCB i kūkulu ʻia, kākoʻo i ka antenna waho |
| Bluetooth 5.1 kiko'ī | LE 2-Mbit PHY (Ka māmā kiʻekiʻe) LE Coded PHY (Loaʻa) Hoʻonui hoʻolaha Hoʻonohonoho hoʻolaha lehulehu CSA#2 Huli kuhikuhi / AoA |
Nui loa kēia module? Hiki iā ʻoe ke hoʻāʻo i kekahi BLE 5 Module FSC-BT630!
Inā ʻaʻole kūpono kēia mau module bluetooth programmable ʻelua no kāu papahana, e ʻoluʻolu e hōʻike i nā loea o Feasycom, e hāʻawi mākou iā ʻoe i ka pane kūpono!
