Single chip electric rearview mirror solution

Program overviewProgram features:l Battery operating voltage is 6V to 18V. Pass the 40V load dump test.l With 3 half-bridge motor drives, it can drive the three-axis direction adjustmentl With mirror

  • Model:

Program overview

Program features:


l Battery operating voltage is 6V to 18V. Pass the 40V load dump test.

l With 3 half-bridge motor drives, it can drive the three-axis direction adjustment

l With mirror heating. With over current protection.

l With turn signal LED drive function.

l with LIN PHY interface and LIN UART

l Single chip built-in voltage regulator circuit for analog circuit and digital circuit, no need for external voltage regulator

l 8-bit ADC for position measurement, power measurement and internal voltage monitoring

l Single-chip 32-bit ARM processor, embedded memory, 1KB RAM and 128-byte MTP, program memory 8KB, can be OTP or MTP.

l The GPIO with a 3-pin JTAG interface on a single chip can be used for other application extensions.

l Single chip package is QFN36, 6mmx6mm


Scheme block diagram:

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Application areas:


l car rearview mirror

l Smart kitchen middle rail and support device

Application scenario:

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Technical Support:


l ZAMC4100 evaluation tool Loadable evaluation, support most development environments, support DEGGER industrial programmer

l Application board with reference design, reference size diameter 50MM, JTAG debug interface

l Software development kit, including DEMO GUI

l Master material specification

l Design reminder

l Sample