Whakaahuatanga
Ko te LPC81xM he whanau MCU ARM Cortex-M0+, he iti te utu mo te whanau MCU 32-bit e mahi ana i nga iarere CPU tae atu ki te 30 MHz.Ka tautoko te LPC81xM ki te 16 kB o te mahara kohiko me te 4 kB o te SRAM.Ko te taapiri taapiri o te LPC81xM kei roto i te miihini CRC, kotahi atanga I2C-pahi, tae atu ki te toru USART, tae atu ki te rua atanga SPI, kotahi te reeti reeti-maha, te wa oho ake, me te taima-whakariterite, kotahi te whakatairite, mahi. -nga tauranga I/O ka taea te whirihora i roto i te matrix whakahuri, he miihini whakarite tauira whakauru, tae atu ki te 18 titi I/O kaupapa whanui.
Whakatakotoranga: | |
Huanga | Uara |
Kāwai | Takiwa Whakakotahi (ICs) |
Whakamaua - Microcontrollers | |
Mfr | NXP USA Inc. |
Rangatū | LPC81xM |
Mōkī | Ripene me te Hurorirori (TR) |
Tapahia Ripene (CT) | |
Digi-Reel® | |
Tūnga Wāhanga | Hohe |
Tukatuka Matua | ARM® Cortex®-M0+ |
Rahi Matua | 32-Moka |
Tere | 30MHz |
Hononga | I²C, SPI, UART/USART |
Pikitia | Ka kitea/Tautuhi-a-parauri, POR, PWM, WDT |
Tau o I/O | 18 |
Rahi Mahara Papatono | 16KB (16K x 8) |
Momo Mahara Papatono | Kohiko |
EEPROM Rahi | - |
Rahi RAM | 4K x 8 |
Ngaohiko - Tuku (Vcc/Vdd) | 1.8V ~ 3.6V |
Kaihuri Raraunga | - |
Momo Oscillator | Roto |
Te Waahi Mahi | -40°C ~ 105°C (TA) |
Momo Whakaeke | Maunga Mata |
Mōkī / Take | 20-TSSOP (0.173", 4.40mm te whanui) |
Mōkī Pūrere Kaiwhakarato | 20-TSSOP |
Tau Hua turanga | LPC812M101 |