Loongson 1C203 is a microcontroller chip designed for the field of motor control, with the Loongson LA132 core as the computing core, it utilizes high degree of integration and provides a wide array of functional interfaces, which can meet the application requirements of multiple scenarios. The chip features low-power technologies and is able to offer high processing performance with excellent energy consumption performance.
LA132 processor core£¬£¬£¬£¬£¬single-issue + three-level pipeline architecture£¬£¬£¬£¬£¬supports floating-point instructions£¬£¬£¬£¬£¬single-cycle multiplication
40/160MHz
16KB SRAM + 128KB eFlash
1¡ÁATIM, 1¡ÁGTIM, 1¡ÁSPI, 2¡ÁUART, 1¡ÁI2C, 1¡ÁCAN-FD, 29¡Ámultiplexable GPIO
4.0mm¡Á4.0mm QFN32 package
Supports shutdown of the clocks of main modules£»£»£»£»£»£»£»£» Supports low-power sleep mode
<100mW£¨typical operating frequency of 160MHz£©£¬£¬£¬£¬£¬<20uA£¨Sleep£©