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Product description

Product model

Design & development

Solution

  • ANT32RV56xx

    It effectively achieves the perfect balance of performance, computing power and power consumption, and is widely applicable to wireless charging, digital-analog hybrid, IoT and other application requirements with high-efficiency performance and flexible compatibility.


    Datasheet >

    ANT32RV56xx has built-in 2 operational amplifiers and 2 comparators, 2 programmable gain amplifiers, which can replace off-chip operational amplifiers and comparators for wireless charging and decoding circuits. It can quickly provide effective protection against abnormal situations in system control. The chip has two built-in high-precision 12-bit ADCs, low-speed and high-speed, which can accurately collect voltage, current and temperature signals for system control for different application scenarios; The flexible configuration of enhanced PWM is suitable for half-bridge and full-bridge control, and the fast braking function can effectively protect the entire control system.


    Features

    > RISC-V core 48MHz@2.1V~5.5V

    -RV32EC instruction architecture

    > Memory

    -64KB Flash, 1KB Data Flash, 32KB ILM-SRAM, 8KB DLM-SRAM

    -Support BOOT function, space can be set to 0~4KB

    > Flexible configuration The system clock can be switched freely

    -Internal high-speed RC oscillation: 48MHz

    -Internal low-speed oscillation: 40KHz

    > Abundant timers

    -1 24-bit timer

    -4 32-bit/16-bit optional general-purpose timers

    -1 32-bit watchdog timer

    -1 6-bit window watchdog timer

    > 32-bit hardware divider

    -with unsigned mode, 6 clock cycles completed

    > built-in high-precision temperature sensor

    > dedicated PWM module for motor control

    -Support independent/complementary/synchronous/group output mode

    - Support center symmetrical and asymmetrical mode

    - Support single/continuous/interval loading mode

    - PWM port line with remapping function

    - Any edge or period of PWM can trigger ADC conversion

    - Support Wave-by-wave current limiting PWM function

    > High-precision 12-bit ADC-Built

    -in 1 low-speed 12-bit ADC@100Ksps-Built

    -in 1 high-speed 12-bit ADC@1.2Msps

    -Both low-speed and high-speed ADCs use 12 external channels, 8 Internal channel architecture

    -Each channel has an independent result register

    > Abundant analog peripherals

    -Built-in 2 high-performance operational amplifiers (10MHz, 10V/us)

    -Built-in 2 high-performance analog comparators, support bilateral hysteresis function (10mV /20mV/60mV)

    -Built-in 2 PGA, 4~32 times gain optional

    > Support general cyclic redundancy check unit (CRC)


  • Product model

    Part Number Package Frequency (MHz) Core Voltage Memory Type ROM RAM Data Flash GPIO Timer LSE WDT/WWDT UART I²C SPI PWM/EPWM SAR-ADC SAR-ADC-bit SAR-ADC-ch SAR-ADC-speed(Msps) OPA COMP PGA
    SAR-ADC-unitSAR-ADC-bitSAR-ADC-chSAR-ADC-speed(Msps)
    ANT32RV5610 LQFP48 48 RISC 2.1~5.5 Flash 64KB 32KB 1KB 46 4(16/32-bit) / 1 2 1 1 6 2 12 20 1.4 2 2 2

  • Design & development

    Documentation
    Name Version Describe Download
    ANT32RV56xx data sheet V1.00

    ANT32RV56xx chip feature, performance indicators, packaging information, etc.

    Download >

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