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Merge branch 'docs/update_link_to_esp_product_selector' into 'release…
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…/v4.4'

update link to ESP product selector

See merge request espressif/esp-idf!22890
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ESP-Marius committed Mar 23, 2023
2 parents 2a052f0 + 42c7354 commit 2222ca4
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26 changes: 13 additions & 13 deletions docs/en/hw-reference/chip-series-comparison.rst
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Expand Up @@ -63,21 +63,21 @@ The comparison below covers key features of chips supported by ESP-IDF. For the
- ✔️ Four-way set associative, independent instruction cache and data cache
- ✔️ Eight-way set associative, 32-bit data/instruction bus width
* - **Peripherals**
-
-
-
-
-
* - ADC
- Two 12-bit, 18 channels
- Two 13-bit, 20 channels
- Two 12-bit SAR ADCs, at most 6 channels
* - DAC
- Two 8-bit channels
- Two 8-bit channels
- ✖️
- ✖️
* - Timers
- Four 64-bit general-purpose timers, and three watchdog timers
- Four 64-bit general-purpose timers, and three watchdog timers
- Two 54-bit general-purpose timers, and three watchdog timers
- Two 54-bit general-purpose timers, and three watchdog timers
* - Temperature sensor
- ✖️
- 1
Expand Down Expand Up @@ -136,12 +136,12 @@ The comparison below covers key features of chips supported by ESP-IDF. For the
- 6 channels :sup:`2`
* - MCPWM
- 2, six PWM outputs
- ✖️
- ✖️
- ✖️
- ✖️
* - USB OTG
- ✖️
- 1
- ✖️
- ✖️
* - TWAI® controller (compatible with ISO 11898-1)
- 1
- 1
Expand All @@ -167,9 +167,9 @@ The comparison below covers key features of chips supported by ESP-IDF. For the
- ✖️
- 1
* - **Security**
-
-
-
-
-
* - Secure boot
- ✔️
- ✔️ Faster and safer, compared with ESP32
Expand Down Expand Up @@ -211,16 +211,16 @@ The comparison below covers key features of chips supported by ESP-IDF. For the
- ✔️ XTS-AES-128, XTS-AES-256
- ✔️ XTS-AES-128
* - **Other**
-
-
-
-
-
* - Deep-sleep (ULP sensor-monitored pattern)
- 100 μA (when ADC work with a duty cycle of 1%)
- 22 μA (when touch sensors work with a duty cycle of 1%)
- No such pattern
* - Size
- QFN48 5*5, 6*6, depending on variants
- QFN56 7*7
- QFN56 7*7
- QFN32 5*5

**Note** 1: Reduced chip area compared with ESP32
Expand All @@ -246,4 +246,4 @@ Related Documents

- `ESP32-S2 Datasheet (PDF) <https://www.espressif.com/sites/default/files/documentation/esp32-s2_datasheet_en.pdf>`_
- `ESP32-C3 Datasheet (PDF) <https://www.espressif.com/sites/default/files/documentation/esp32-c3_datasheet_en.pdf>`_
- `ESP Product Selector <http://products.espressif.com:8000/#/>`_
- `ESP Product Comparison <https://products.espressif.com/#/product-comparison>`_
2 changes: 1 addition & 1 deletion docs/zh_CN/hw-reference/chip-series-comparison.rst
Original file line number Diff line number Diff line change
Expand Up @@ -246,4 +246,4 @@

- `ESP32-S2 技术规格书 (PDF) <https://www.espressif.com/sites/default/files/documentation/esp32-s2_datasheet_cn.pdf>`_
- `ESP32-C3 技术规格书 (PDF) <https://www.espressif.com/sites/default/files/documentation/esp32-c3_datasheet_cn.pdf>`_
- `ESP 产品选型 <http://products.espressif.com:8000/#/>`_
- `ESP 产品对比 <https://products.espressif.com/#/product-comparison>`_

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