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ES7P202x

  • Introduction
Applications touch key display panel, smart lock, small home appliances and white home appliances


Operating voltage range 2.0V ~ 5.5V


Package SOP16,SOP28,QFN28,LQFP32


IDLE current
5uA@25℃,VDD=5.0V,Type


Dynamic current 3.9mA@16MHz,Type


System

System clock run up to 20MHz
Internal 16MHz HRC clock with accuracy of ±0.5%@25℃, VDD=5.0V
Max. 30 I/Os
17K Words Flash program memory
1.5K Bytes SRAM data memory, part of SRAM shared with PC stack
Supports ISP, IAP, ICD
1 x 8-bit timer/counter T10
3 x 12-bit PWM timers T11/T12/T13
2 x 16-bit timers/counters T20/T21
6 x complementary PWM outputs with dead delay and of 12-bit resolution, configurable PWM clock source, up to 64MHz
4 x complementary PWM outputs with dead delay and of 16-bit resolution, configurable PWM clock source, up to 64MHz
4 x UARTs -- UART0/UART1/UART2/UART3
1 x I2C bus
1 x ADC: 12-bit resolution and up to 12 channels
Touch key (TK): up to 24 touch key channels
Low voltage detection LVD

Please refer to the Chinese version website for all documents

  • 数据手册(1

    Name Version Size Date Download
    ES7P202x_Datasheet_C V1.9 1.9 2.8MB 2019-03-14 Download
  • 应用笔记(5

    Name Version Size Date Download
    AN113_应用笔记_ESTK 硬件设计指导 V1.1 1.1 1.42MB 2021-12-17 Download
    AN104_应用笔记_ES7P202x V1.2 1.2 828.24KB 2020-11-21 Download
    AN099_用户手册_触控按键芯片 V2.7 2.7 7.12MB 2020-11-21 Download
    AN114_应用笔记_ESTK EMC 测试认证软硬件设计指导 V1.0 1.0 327.1KB 2020-11-21 Download
    AN056_应用笔记_HR7P系列MCU向量中断模式V1.1 1.1 256.86KB 2020-03-03 Download
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