LPC4320FBD144,551 IC MCU 32BIT ROMLESS 144LQFP

Nkọwa

The LPC4350/30/20/10 bụ ARM Cortex-M4 dabeere microcontrollers maka agbakwunyere ngwa nke gụnyere ARM Cortex-M0 coprocessor, ruo 264 kB nke SRAM, elu configurable peripherals dị ka State Configurable Timer/PWM (SCTimer/PWM) na interface Serial General-Purpose I / O (SGPIO), ihe njikwa USB abụọ dị elu, Ethernet, LCD, onye na-ahụ maka ebe nchekwa mpụga, na ọtụtụ dijitalụ na akụkụ analog.LPC4350/30/20/10 na-arụ ọrụ na ugboro ugboro CPU ruru 204 MHz.ARM Cortex-M4 bụ isi 32-bit nke na-enye nkwalite sistemu dị ka obere ike oriri, njirimara nrụzi emeziwanye, yana ọkwa nkwado dị elu nke njikọta ngọngọ.ARM Cortex-M4 CPU na-etinye pipeline nke ọkwa 3, na-eji ihe owuwu Harvard nwere ntuziaka mpaghara dị iche iche na ụgbọ ala data yana ụgbọ ala nke atọ maka mpụta, ma gụnye ngalaba prefetch dị n'ime nke na-akwado ngalaba ịkọ nkọ.ARM Cortex-M4 na-akwado nhazi akara ngosi dijitalụ otu okirikiri yana ntuziaka SIMD.A na-ejikọta ngwaike na-ese n'elu mmiri n'ime isi.The ARM Cortex-M0 coprocessor bụ ike na-arụ ọrụ nke ọma na dị mfe iji 32-bit isi nke bụ koodu- na ngwá ọrụ-dakọtara na Cortex-M4 isi.Onye na-arụkọ ọrụ Cortex-M0 na-enye ihe ruru 204 MHz arụmọrụ yana nhazi ntụziaka dị mfe yana nha koodu belata.Na LPC43x0, Cortex-M0 coprocessor ngwaike na-amụba ka etinyere ya dị ka ọnụọgụ ugboro iri atọ na abụọ.