Hub ɗin katin SAM na CR36401 RS485

Hotunan da aka nuna a katin CR36401 RS485 SAM Hub

Takaitaccen Bayani:

Lambar Samfura: CR36401
Siffar samfurin:HUBIN KATI NA RS485 SAM, Kowane allo yana da ramuka 12; Flash na ARM M0 256K tare da raka'o'in TDA8035; Matsakaicin Band na RS485 38400

Aika mana imel

Cikakken Bayani game da Samfurin

Alamun Samfura

Sigar fasaha

Tsarin kwamfuta mai rage tsarin umarni mai ragi 32-bit (RISC)
A kan guntu, 16K Bytes na ƙwaƙwalwar ajiyar damar shiga bazuwar (SRAM):
byte na zagaye ɗaya, rabin kalma (bit 16), da kalma (bit 32) suna karantawa da rubutu
A kan guntu, 16K Bytes na ƙwaƙwalwar karantawa kawai (ROM):
byte na zagaye ɗaya, rabin kalma (bit 16), da kuma kalmar (bit 32) damar karantawa.
Flash ɗin da aka saka a kan guntu 256K Bytes (EFLASH)

Tallafi T=0 T=1 TYPE ABC SAM SOLT
Zaɓin Saiti na RS485 na Tsohuwa 38400, 4800~115200
Sam guda 12 a kowace allo, Matsakaicin Raka'ar Allon 32 don Tashar Jiragen Ruwa ta RS485
1, RS485 Saurin Tsoho 38400, Saitin 4800~115200
2, Kowace SIM CR36401 Tana da ramin katin SAM guda 12
3, 12VDC, 380MA-385MA na yanzu
4, Allon yana da MCU guda 4, kowanne MCU Control Ramin katunan uku, Umarnin tambaya ga kowane MCU Amsa yanayin aiki na SAM guda uku.

Umarni: aabb05000000070605
Amsoshi: Aa bb 09 00 xx xx 07 06 00 CardSolt1State CardSolt2Stasus CardSolt3Status Xor

Matsayin Bytes Uku: CasdSolt1Status
Matsayin CardSolt2
Matsayin CardSolt3
Kowace Katin Solts tana da yanayin aiki na LED guda biyu;