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Hi
Could you tell me the "Drive capability"(xx mA) of each PIN on CYBT-343026-01 module when it is set to output ?
Regards,
T.M.
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The GPIO are capable of driving up to 8 mA at 3.3 V or 4 mA at 1.8 V. However for P26, P27, P28, and P29, they are capable of driving up to 16 mA at 3.3 V.
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The GPIO are capable of driving up to 8 mA at 3.3 V or 4 mA at 1.8 V. However for P26, P27, P28, and P29, they are capable of driving up to 16 mA at 3.3 V.
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Hi
Thank you
In addition.
Is this same (8 mA at 3.3V) in the following the "special" PINs ?
PAD 6 SPI2_CS_N
PAD 9 SPI2_MOSI
PAD 16 UART_TXD
PAD 18 UART_RTS
Thanks
T.M.
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Usually we do not talk about electrical current levels for digital communications like UART. But I noted that for digital IO, the max output current at 3.3V is 4mA (Table12 of CYW20706 datasheet). You may want to download a copy of the 20706 datasheet for more information on this chip.
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Hi
I understood it.
Thanks