Kev piav qhia
nws LPC546xx yog ib tsev neeg ntawm ARM Cortex-M4 raws li microcontrollers rau embedded daim ntaub ntawv featuring ib tug nplua nuj peripheral teeb nrog tsawg zog noj thiab txhim kho kev debug nta.ARM Cortex-M4 yog 32-ntsis cov tub ntxhais uas muaj kev txhim kho cov kab ke xws li kev siv hluav taws xob tsawg, txhim kho kev debug nta, thiab qib siab ntawm kev txhawb nqa thaiv kev sib koom ua ke.ARM Cortex-M4 CPU suav nrog 3-theem raj xa dej, siv Harvard architecture nrog cais cov kev qhia hauv zos thiab cov ntaub ntawv tsheb npav nrog rau lub tsheb npav thib peb rau cov khoom siv sab hauv, thiab suav nrog chav nyob hauv prefetch uas txhawb kev xav txog kev sib tw.ARM Cortex-M4 txhawb nqa ib lub voj voog cov teeb liab ua tiav thiab SIMD cov lus qhia.Lub hardware floating-point processor yog kev koom ua ke rau hauv cov tub ntxhais.Cov tsev neeg LPC546xx suav nrog txog li 512 KB ntawm flash, 200 KB ntawm on-chip SRAM, mus txog 16 kB ntawm EEPROM nco, quad SPI Flash Interface (SPIFI) rau kev nthuav dav cov kev pab cuam nco, ib qho kev kub ceev thiab ib qho puv-ceev USB tus tswv tsev thiab cov khoom siv xws li, Ethernet AVB, LCD maub los, Ntse Card Interfaces, SD / MMC, CAN FD, ib qho External Memory Controller (EMC), DMIC subsystem nrog PDM microphone interface thiab I2S, tsib lub hom phiaj timers, SCTimer / PWM, RTC/alarm timer, Multi-Rate Timer (MRT), Windowed Watchdog Timer (WWDT), kaum kev sib txuas lus sib txuas tau yooj yim (USART, SPI, I2S, I2C interface), Ruaj Ntseg Hash Algorithm (SHA), 12-ntsis 5.0 Msamples / sec ADC, thiab kub sensor.
Specifications: | |
Yam ntxwv | Tus nqi |
Qeb | Integrated Circuits (ICs) |
Embedded - Microcontrollers | |
Mfr | NXP USA Inc. |
Series | LPC546 xws |
Pob | Tais |
Tshooj xwm txheej | Active |
Core Processor | ARM® Cortex®-M4 |
Core Size | 32- Ib |
Ceev | 180 MHz |
Kev sib txuas | CANbus, Ethernet, I²C, SPI, UART/USART, USB |
Peripherals | Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT |
Tus lej I/O | 145 |
Program Memory Size | 256 KB (256K x 8) |
Program Memory Type | FLASH |
EEPROM Size | 16 x8k |
RAM Loj | 136x 8 |
Voltage - Khoom siv (Vcc / Vdd) | 1.71V ~ 3.6V |
Cov ntaub ntawv hloov pauv | A/D 12 x 12 b |
Hom Oscillator | Sab hauv |
Ua haujlwm kub | -40 ° C ~ 105 ° C (TA) |
Mounting Hom | Nto Mount |
Pob / Case | 180- TWB |
Cov Khoom Muag Khoom Pob | 180-TFBGA (12x12) |
Base Product Number | LPC54606 |