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awesome-m5stack-cardputer
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Update README.md

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Lucas M. Dutra 2025-03-13 18:00:01 -03:00 committed by GitHub
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@ -27,22 +27,28 @@ From ESP32-S3Fn8 ([Datasheet](https://www.espressif.com/sites/default/files/docu
- 512 KB SRAM - for data and instructions, running at a configurable frequency of up to 240 MH - 512 KB SRAM - for data and instructions, running at a configurable frequency of up to 240 MH
- 16 KB SRAM in RTC - can retain data in Deep-sleep mode - 16 KB SRAM in RTC - can retain data in Deep-sleep mode
- 4 Kbit eFuse - reserved for user data, such as encryption key and device ID - 4 Kbit eFuse - reserved for user data, such as encryption key and device ID
- 8 MB Flash
- SPI, Dual SPI, Quad SPI, Octal SPI, QPI and OPI interfaces that allow connection to multiple flash and external RAM - SPI, Dual SPI, Quad SPI, Octal SPI, QPI and OPI interfaces that allow connection to multiple flash and external RAM
- Operating Current: IR transmission mode: DC-4.2V/148.07mA | Key mode: DC-4.2V/138.93mA
- Sleep Current: DC-4.2V @ 0.15uA
- Product Weight: 90g
### Devices/Resources ### Devices/Resources
- Bluetooth: 5.0, BLE + Mesh - Bluetooth: 5.0, BLE + Mesh
- Wi-Fi: 802.11b/g/n 2.4Ghz - Wi-Fi: 802.11b/g/n 2.4Ghz
- Display: IPS LCD, 1,14", 240x135px - Display: ST7789V2 - IPS LCD, 1,14", 240px x 135px
- Battery: internal 120mAh + 1400mAh (in the base) lithium battery - Battery: internal 120mAh + 1400mAh (in the base) lithium battery
- TF-Card (MicroSD) slot - 1 TF-Card (MicroSD) slot
- 1 USB-C OTG in/out - 1 USB-C OTG in/out
- Keyboard: 56 keys, QWERTY type, ortholinear with tactile click switches - 1 Grove 1 x HY2.0-4P input/output
- Infrared ∠0° : 410cm, < 90° : 66cm, < 45° : 170cm - 4x14 Keyboard: 56 keys, QWERTY type, ortholinear with tactile click switches
- Digital MEMS Microphone - Infrared G44 ∠0° : 410cm, < 90° : 66cm, < 45° : 170cm
- Sound: I2S-Speaker, 8Ω@1W - Digital MEMS Microphone PDM-MIC SPM1423
- Sound: I2S-Speaker NS4168 - 8Ω@1W
- 2 magnets on the back to stick it somewhere metallic - 2 magnets on the back to stick it somewhere metallic
- It comes with a little hexagonal screwdriver to open it - It comes with a little hexagonal screwdriver to open it
- Dimensions: 85mm x 54mm x 19.7mm
**Note: no builtin NFC or RFID** **Note: no builtin NFC or RFID**