LPC1756FBD80,551 IC MCU 32BIT 256KB FLASH 80LQFP

wehewehe

ʻO ka LPC1759/58/56/54/52/51 nā microcontrollers hoʻokumu ʻia ʻo ARM Cortex-M3 no nā noi i hoʻopili ʻia e hōʻike ana i kahi kiʻekiʻe o ka hoʻohui ʻana a me ka hoʻohana haʻahaʻa haʻahaʻa.ʻO ka ARM Cortex-M3 kahi hanauna hou e hāʻawi ana i nā hoʻonui ʻōnaehana e like me nā hiʻohiʻona debug i hoʻonui ʻia a me kahi kiʻekiʻe o ka hoʻohui pū ʻana i ke kākoʻo.Hoʻohana ka LPC1758/56/57/54/52/51 i nā alapine CPU a hiki i 100 MHz.Hoʻohana ka LPC1759 i nā alapine CPU a hiki i 120 MHz.Hoʻokomo ka ARM Cortex-M3 CPU i kahi pipeline 3-stage a hoʻohana i kahi hoʻolālā Harvard me nā ʻōlelo aʻo kūloko a me nā kaʻa kaʻa ʻikepili a me kahi kaʻa kaʻa ʻekolu no nā peripherals.ʻO ka ARM Cortex-M3 CPU pū kekahi me kahi ʻāpana prefetch kūloko e kākoʻo ana i ka lālā speculative.ʻO ka hoʻopiha piha ʻana o ka LPC1759/58/56/54/52/51 a hiki i 512 kB o ka hoʻomanaʻo uila, a hiki i 64 kB o ka hoʻomanaʻo ʻikepili, Ethernet MAC, USB Device/Host/OTG interface, 8-channel general purpose DMA mea hooponopono, 4 UART, 2 CAN kaha, 2 SSP mana, SPI interface, 2 I2C-bus interface, 2-input me 2-output I2S-bus interface, 6 channel 12-bit ADC, 10-bit DAC, kaʻa kaʻa PWM, Pākuʻi Quadrature Encoder, 4 mau mea hoʻohana maʻamau, 6-output general purpose PWM, ultra-low power Real-Time Clock (RTC) me ka lako pākaukau ʻokoʻa, a hiki i 52 mau pine I/O kumu nui.