Whakaahuatanga
Ko te raupapa STR71x he whanau o te ARM-powered 32-bit microcontrollers with embedded Flash and RAM.Ka whakakotahihia e ia te PTM ARM7TDMI mahi nui me te whānuitanga o nga mahi peripheral me te whakarei ake i nga kaha I/O.Ko nga taputapu STR71xF kei runga i te maramara teitei-tere kotahi te mahara FLASH me te RAM tere.Ko nga taputapu STR710R he RAM tere tere engari kaore he Flash o roto.Ko te whanau STR71x he matua ARM kua whakauruhia, na reira he hototahi ki nga taputapu ARM katoa me nga rorohiko.
Whakatakotoranga: | |
Huanga | Uara |
Kāwai | Takiwa Whakakotahi (ICs) |
Whakamaua - Microcontrollers | |
Mfr | STMicroelectronics |
Rangatū | STR7 |
Mōkī | Paepae |
Tūnga Wāhanga | Kua tawhito |
Tukatuka Matua | ARM7® |
Rahi Matua | 32-Moka |
Tere | 66MHz |
Hononga | CANbus, EBI/EMI, HDLC, I²C, SmartCard, SPI, UART/USART, USB |
Pikitia | PWM, WDT |
Tau o I/O | 48 |
Rahi Mahara Papatono | 256KB (256K x 8 + 16K) |
Momo Mahara Papatono | Kohiko |
EEPROM Rahi | - |
Rahi RAM | 64K x 8 |
Ngaohiko - Tuku (Vcc/Vdd) | 3V ~ 3.6V |
Kaihuri Raraunga | A/D 4x12b |
Momo Oscillator | Roto |
Te Waahi Mahi | -40°C ~ 85°C (TA) |
Momo Whakaeke | Maunga Mata |
Mōkī / Take | 144-LQFP |
Tau Hua turanga | STR710 |