Dragonfly.v03a
4 layer board of 0.71 x 1.41 inches (17.9 x 35.7 mm)
Uploaded:
March 9th 2016
Shared:
March 9th 2016
Total Price:
$9.90
Ultra-low-power STM32L476RE breakout board with 128 Mbit Macronix MX25L12835F QSPI NOR flash memory. Moved cap to back.
Ultra-low-power STM32L476RE breakout board with 128 Mbit Macronix MX25L12835F QSPI NOR flash memory. Moved cap to back.
Dragonfly.v03
4 layer board of 0.71 x 1.41 inches (17.9 x 35.7 mm)
Uploaded:
February 26th 2016
Shared:
February 26th 2016
Total Price:
$9.90
Replaced 32 Mbit Micron with 128 Mbit Macronix QSPI flash memory, added RTC_OUT port.
Replaced 32 Mbit Micron with 128 Mbit Macronix QSPI flash memory, added RTC_OUT port.
Dragonfly.v02c
4 layer board of 0.71 x 1.41 inches (17.9 x 35.7 mm)
Uploaded:
February 23rd 2016
Shared:
February 23rd 2016
Total Price:
$9.90
Fixed minor trace error, simplified Reset and Boot circuits, added solder jumper for connection of PC13 to Boot button and changed silkscreen labels to coincide with pin map.
Fixed minor trace error, simplified Reset and Boot circuits, added solder jumper for connection of PC13 to Boot button and changed silkscreen labels to coincide with pin map.