Whakaahuatanga
Ko te LPC2212/2214 kei runga i te PTM ARM7TDMI-S 16/32-bit me te whai i te wa-tuturu me te tautoko tohu whakauru, me te 128/256 kB o te mahara kohiko tere tere.Ma te atanga mahara 128-bit whanui me te hoahoanga whakaterenga ahurei ka taea te mahi waehere moka-32 i te reiti karaka teitei.Mo nga tono rahinga waehere tino nui, ko te aratau 16-bit Thumb rereke ka whakaiti i te waehere neke atu i te 30 % me te iti o te whiunga mahi.Me o ratou kete 144-pin, iti te kai hiko, momo 32-bit timers, 8-channel 10-bit ADC, PWM hongere tae atu ki te iwa titi haukoti o waho e tino pai ana enei microcontrollers mo te whakahaere ahumahi, nga punaha hauora, te mana uru me te tohu. -o-hoko.Ko te maha o nga GPIO tere e waatea ana mai i te 76 titi (me te mahara o waho) tae atu ki te 112 pine (mataiti kotahi).Me te whānuitanga o nga atanga whakawhitiwhiti rangatū, he tino pai hoki mo nga kuaha korero, kaitahuri kawa me nga pouwhanga ngawari kua whakauruhia me te maha atu o nga tono kaupapa whanui.
Whakatakotoranga: | |
Huanga | Uara |
Kāwai | Takiwa Whakakotahi (ICs) |
Whakamaua - Microcontrollers | |
Mfr | NXP USA Inc. |
Rangatū | LPC2200 |
Mōkī | Paepae |
Tūnga Wāhanga | Ka mutu i Digi-Key |
Tukatuka Matua | ARM7® |
Rahi Matua | 16/32-Moka |
Tere | 60MHz |
Hononga | EBI/EMI, I²C, Microwire, SPI, SSI, SSP, UART/USART |
Pikitia | POR, PWM, WDT |
Tau o I/O | 112 |
Rahi Mahara Papatono | 256KB (256K x 8) |
Momo Mahara Papatono | Kohiko |
EEPROM Rahi | - |
Rahi RAM | 16K x 8 |
Ngaohiko - Tuku (Vcc/Vdd) | 1.65V ~ 1.95V |
Kaihuri Raraunga | A/D 8x10b |
Momo Oscillator | Roto |
Te Waahi Mahi | -40°C ~ 85°C (TA) |
Momo Whakaeke | Maunga Mata |
Mōkī / Take | 144-LQFP |
Mōkī Pūrere Kaiwhakarato | 144-LQFP (20x20) |
Tau Hua turanga | LPC22 |