Difference between revisions of "BC26"

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(Created page with "<gallery> File:NWI1115_1.jpg | BC26 SCH </gallery> category: NBIOT category: Quectel")
 
(4 intermediate revisions by the same user not shown)
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== Boot Log ==
 +
* Baudrate - 9600
 +
 +
F1: 0000 0000
 +
V0: 0000 0000 [0001]
 +
00: 0006 000C
 +
01: 0000 0000
 +
U0: 0000 0001 [0000]
 +
T0: 0000 00B4
 +
Leaving the BROM
 +
AT
 +
OK
 +
AT
 +
OK
 +
AT
 +
OK
 +
== Jumper ==
 +
* Front 2-way Jumper: VIN=5V
 +
* Back 2-way Jumper: PWRKEY Pulldown to auto boot
 +
* Back 3-way Jumper: Logic 3V3 select
 +
== Pin Deifinition ==
 +
* VIN / GND / DTX / DRX /
 +
* SMI = SPI MISO
 +
* SMO = SPI MOSI
 +
* SLK = SPI SCK
 +
* SCS = SPI CS
 +
* MPR = MCU PWRKEY
 +
* ADC
 +
* 3V3
 +
Right Side
 +
* +5V
 +
* GND
 +
* ATX = AUX TXD
 +
* ARX = AUX RXD
 +
* RI
 +
* INT = PSM_EINT
 +
* TXD
 +
* RXD
 +
* NET = NETLIGHT
 +
* RESET
 +
* VEX = VDD_EXT
 +
== SCH ==
 
<gallery>
 
<gallery>
 
File:NWI1115_1.jpg | BC26 SCH
 
File:NWI1115_1.jpg | BC26 SCH

Revision as of 05:04, 20 March 2020

Boot Log

  • Baudrate - 9600
F1: 0000 0000
V0: 0000 0000 [0001]
00: 0006 000C
01: 0000 0000
U0: 0000 0001 [0000]
T0: 0000 00B4
Leaving the BROM
AT
OK
AT
OK
AT
OK

Jumper

  • Front 2-way Jumper: VIN=5V
  • Back 2-way Jumper: PWRKEY Pulldown to auto boot
  • Back 3-way Jumper: Logic 3V3 select

Pin Deifinition

  • VIN / GND / DTX / DRX /
  • SMI = SPI MISO
  • SMO = SPI MOSI
  • SLK = SPI SCK
  • SCS = SPI CS
  • MPR = MCU PWRKEY
  • ADC
  • 3V3

Right Side

  • +5V
  • GND
  • ATX = AUX TXD
  • ARX = AUX RXD
  • RI
  • INT = PSM_EINT
  • TXD
  • RXD
  • NET = NETLIGHT
  • RESET
  • VEX = VDD_EXT

SCH