ESP32-S2系列SoC错误信息说明书 ESP32S2Series SoC Errata Introduction This document describes known errata in ESP32-S2series of SoCs.Version1.0 Espressif Systems Copyright©2022 www.espressif.com
esp32-s2_technical_reference_manual_cn.pdf附件大小:10.37 MB 更新日期:2021-2-25 15:47 下载次数:0次 出售价格:2RD币 阅读权限:0 附件简介 乐鑫ESP32-S2技术参考手册 1、I2C控制器I2C(Inter-IntegratedCircuit)总线用于使ESP32-S2和多个外部设备进行通信。多个外部设备可以共用一个I2C总线。主要特性I2C具有...
ESP32-S2-WROOM和ESP32-S2-WROOM-I模块数据手册说明书 ESP32S2WROOM ESP32S2WROOMI Datasheet Version1.2 Espressif Systems Copyright©2020 www.espressif.com
Oh, the technical reference manual notes that the DMA channel is shared. So I guess it's a hardware limitation? GP-SPI3 is also a general purpose SPI controller, but shares a DMA channel with ADC and DAC modules. GP-SPI3 works as either a master or a slave. As a master, GP-SPI...
• ESP32-S2 Technical Reference Manual The manual provides detailed information on how to use the ESP32-S2 memory and peripherals. • ESP32-S2 Hardware Design Guidelines The guidelines provide recommended design practices when developing standalone or add-on systems based on the ESP32-S2 ...
However, to get better performance, we would like to use DMA mode. This requires us to setup the DMA descriptor. As per technical reference manual, the desciptor needs to be in internal RAM. Data can be accessed from external RAM.
.. _ESP32-S2 DevKitC User Guide: https://docs.espressif.com/projects/esp-idf/en/latest/esp32s2/hw-reference/esp32s2/user-guide-s2-devkitc-1.html .. _ESP32S2 Technical Reference Manual: https://espressif.com/sites/default/files/documentation/esp32-s2_technical_reference_manual_en.pdf ....
• ESP-IDF Programming Guide It hosts extensive documentation for ESP-IDF, ranging from hardware guides to API reference. • ESP32-S2 Technical Reference Manual The manual provides detailed information on how to use the ESP32-S2 memory and peripherals. • ESP32-S2 Hardware Design Guidelines...
(1022853 bytes) [ 1125][I][test.ino:205] read_test(): Found file : /msc/esp32-s2_technical_reference_manual_en.pdf (6769251 bytes) [ 1132][I][test.ino:205] read_test(): Found file : /msc/cd00167594-stm32-microcontroller-system-memory-boot-mode-stmicroelectronics.pdf (4613315 bytes...
static inline uint32_t ulp_riscv_adc_get_raw(void) { REG_SET_BIT(SENS_SAR_MEAS1_CTRL2_REG, SENS_MEAS1_START_FORCE); REG_SET_BIT(SENS_SAR_MEAS1_CTRL2_REG, SENS_SAR1_EN_PAD_FORCE); REG_CLR_BIT(SENS_SAR_MEAS1_CTRL2_REG, SENS_MEAS1_START_SAR); ...