LPC1837JBD144E IC MCU 32BIT 1MB MAHI 144LQFP
Tawhā Hua
Whakaahuatanga
Ko te LPC185x/3x/2x/1x he microcontrollers ARM Cortex-M3 mo nga tono whakauru.Ko te ARM Cortex-M3 he reanga matua e tuku ana i nga whakapainga punaha penei i te iti o te kohi hiko, te whakapai ake i nga ahuatanga patuiro, me te taumata teitei o te whakauru poraka tautoko.Ko te LPC185x/3x/2x/1x e mahi ana i nga iarere CPU ki runga ki te 180 MHz.Ko te ARM Cortex-M3 CPU e whakauru ana i te pipeline 3-waahi me te whakamahi i te hoahoanga Harvard me nga tohutohu a-rohe me nga pahi raraunga me te toru o nga pahi mo nga taputapu.Kei roto hoki i te ARM Cortex-M3 PTM he waeine prefetch o roto e tautoko ana i te pekanga whakaaro.Kei roto i te LPC185x/3x/2x/1x tae atu ki te 1 MB o te uira me te 136 kB o te maramara SRAM, 16 kB o te mahara EEPROM, te whaa SPI Flash Atanga (SPIFI), he Matama/PWM ka taea te whirihora State (SCTimer/PWM). ) subsystem, e rua nga kaiwhakahaere USB tere tere, Ethernet, LCD, he kaiwhakahaere mahara o waho, me te maha o nga taputapu mamati me te tairitenga.
| Whakatakotoranga: | |
| Huanga | Uara |
| Kāwai | Takiwa Whakakotahi (ICs) |
| Whakamaua - Microcontrollers | |
| Mfr | NXP USA Inc. |
| Rangatū | LPC18xx |
| Mōkī | Paepae |
| Tūnga Wāhanga | Hohe |
| Tukatuka Matua | ARM® Cortex®-M3 |
| Rahi Matua | 32-Moka |
| Tere | 180MHz |
| Hononga | CANbus, EBI/EMI, Itarangi, I²C, IrDA, Microwire, SD, SPI, SSI, SSP, UART/USART, USB, USB OTG |
| Pikitia | Parauri-atu Kitea/Tautuhi Anō, DMA, I²S, Mana Motor PWM, POR, PWM, WDT |
| Tau o I/O | 83 |
| Rahi Mahara Papatono | 1MB (1M x 8) |
| Momo Mahara Papatono | Kohiko |
| EEPROM Rahi | 16K x 8 |
| Rahi RAM | 136K x 8 |
| Ngaohiko - Tuku (Vcc/Vdd) | 2.2V ~ 3.6V |
| Kaihuri Raraunga | A/D 8x10b;D/A 1x10b |
| Momo Oscillator | Roto |
| Te Waahi Mahi | -40°C ~ 105°C (TA) |
| Momo Whakaeke | Maunga Mata |
| Mōkī / Take | 144-LQFP |
| Mōkī Pūrere Kaiwhakarato | 144-LQFP (20x20) |
| Tau Hua turanga | LPC1837 |
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