Whakaahuatanga
Kei roto i tenei tuhinga he whakamaarama taipitopito mo te raupapa M68HC11 E o nga waeine microcontroller 8-bit (MCU).Ko enei MCU katoa e whakakotahi ana i te M68HC11 waeine pūtukatuka matua (CPU) me nga taputapu teitei, i runga i te maramara.He maha nga taputapu kei roto i te raupapa E he maha nga whirihoranga o: • Pumahara uru tupurangi (RAM) • Pumahara panui-anake (ROM) • Pumahara panui-anake ka taea te whakakore (EPROM) • Pumahara panui-anake ka taea te whakakore i te hiko (EEPROM) • He maha nga taputapu ngaohiko iti e waatea ana.Haunga nga rereketanga iti, he rite tonu te mahi o nga MCU raupapa E katoa.Ma te hangahanga tino pateko me te hangahanga whakarewa-oxide semiconductor (HCMOS) kia taea ai e nga taputapu E-raupapa te mahi i nga iarere mai i te 3 MHz ki te dc me te iti rawa o te whakapau hiko.
Whakatakotoranga: | |
Huanga | Uara |
Kāwai | Takiwa Whakakotahi (ICs) |
Whakamaua - Microcontrollers | |
Mfr | NXP USA Inc. |
Rangatū | HC11 |
Mōkī | ngongo |
Tūnga Wāhanga | Whakamutunga Hoko |
Tukatuka Matua | HC11 |
Rahi Matua | 8-Moka |
Te tere | 3MHz |
Hononga | SCI, SPI |
Pikitia | POR, WDT |
Tau o I/O | 38 |
Rahi Mahara Papatono | - |
Momo Mahara Papatono | ROMkore |
EEPROM Rahi | 512 x 8 |
Rahi RAM | 512 x 8 |
Ngaohiko - Tuku (Vcc/Vdd) | 4.5V ~ 5.5V |
Kaihuri Raraunga | A/D 8x8b |
Momo Oscillator | Roto |
Te Waahi Mahi | -40°C ~ 85°C (TA) |
Momo Whakaeke | Maunga Mata |
Mōkī / Take | 52-LCC (J-Lead) |
Mōkī Pūrere Kaiwhakarato | 52-PLCC (19.1x19.1) |
Tau Hua turanga | MC68 |