Whakaahuatanga
Ma te Tautuhi-a-Mai-Maipii, te Aroturuki VDD, te Kaitiaki Ngaohiko, te Kaitiaki Karaka, me te oscillator karaka, ko nga taputapu C8051F320/1 he tino tu-motuhake he otinga Pūnaha-i-te-Chip.Ko te mahara Flash ka taea te reprogrammed i roto i-a-haahiko, whakarato rokiroki raraunga kore-kore, me te tuku whakamohoatanga mara o te 8051 firmware.Kei te rorohiko te mana whakahaere o nga taputapu katoa, a ka taea e ia te kati nga taputapu katoa mo te penapena hiko.Ko te Atanga Whakawhanaketanga a Silicon Labs 2-Waea (C2) i runga i te maramara ka taea te kore e uru ki roto (kaore e whakamahi i nga rauemi i runga i te maramara), te tere katoa, te tarai-a-roto ma te whakamahi i te MCU whakangao kua whakauruhia ki te tono whakamutunga.Ka tautokohia e tenei arorau patuiro te tirotiro me te whakarereketanga o te mahara me nga rehitatanga, te whakarite i nga waahi wehenga, te hikoi kotahi, te oma me te whakamutu i nga whakahau.Ko nga taputapu tairitenga me nga taputapu matihiko katoa e tino mahi ana i te wa e patuiro ana ma te whakamahi C2.Ko nga titi atanga C2 e rua ka taea te tiri ki nga mahi a te kaiwhakamahi, ka taea te patuiro i roto i te punaha me te kore e noho i nga titi kete.Ko ia taputapu kua tohua mo te mahi 2.7-ki-3.6 V i runga i te awhe pāmahana ahumahi (–40 ki +85 °C).(Kia mahara ko te 3.0-ki-3.6 V e hiahiatia ana mo te whakawhiti korero USB.) Ko nga titi Port I/O me /RST he pai ki nga tohu whakauru ki te 5 V. Kei te waatea te C8051F320/1 i roto i te LQFP 32-pin, te 28- ranei. titi QFN mōkihi.
Whakatakotoranga: | |
Huanga | Uara |
Kāwai | Takiwa Whakakotahi (ICs) |
Whakamaua - Microcontrollers | |
Mfr | Silicon Labs |
Rangatū | C8051F32x |
Mōkī | Ripene me te Hurorirori (TR) |
Tapahia Ripene (CT) | |
Digi-Reel® | |
Tūnga Wāhanga | Ehara mo nga Hoahoa Hou |
Tukatuka Matua | 8051 |
Rahi Matua | 8-Moka |
Tere | 25MHz |
Hononga | SMBus (2-Waea/I²C), SPI, UART/USART, USB |
Pikitia | Ka kitea/Tautuhi-a-parauri, POR, PWM, Temp Sensor, WDT |
Tau o I/O | 25 |
Rahi Mahara Papatono | 16KB (16K x 8) |
Momo Mahara Papatono | Kohiko |
EEPROM Rahi | - |
Rahi RAM | 2.25K x 8 |
Ngaohiko - Tuku (Vcc/Vdd) | 2.7V ~ 3.6V |
Kaihuri Raraunga | A/D 17x10b |
Momo Oscillator | Roto |
Te Waahi Mahi | -40°C ~ 85°C (TA) |
Momo Whakaeke | Maunga Mata |
Mōkī / Take | 32-LQFP |
Mōkī Pūrere Kaiwhakarato | 32-LQFP (7x7) |
Tau Hua turanga | C8051F320 |