Ebyte E32 Series User Manual
Also see for E32(915T30S): User manualUser manualUser manual
                     | |
Contents
| 
Chengdu Ebyte Electronic Technology Co,;Ltd E32-433T20DC user manualCopyright ©2012–2019，Chengdu Ebyte Electronic Technology Co.,Ltd. 53 Size and pin definitionNo. Name Direction Function1 M 0Input（weak pull-up）Work with M1 to decide 4 working modes of module (notsuspended, if not used, could be grounded).2 M 1Input（weak pull-up）Work with M0 to decide 4 working modes of module (notsuspended, if not used, could be grounded).3 RXD Input TTL UART inputs, connects to external (M CU, PC) TXD output pin. Canbe configured as open-drain or pull-up input.4 TXD Output TTL UART outputs, connects to external RXD (MCU, PC) inputpin. Can be configured as open-drain or push-pull output5 AUX Output To indicate module 's working status & wakes up the externalMCU. During the procedure of self-check initialization, the pin |
Related manuals for Ebyte E32(915T30S)
manualsdatabase
Your AI-powered manual search engine