STorM32 Boards: Difference between revisions

Revision as of 06:52, 3 August 2025

At present, board versions v3.3, v4.1 and v6.2 are supported (v0.17/v1.0, v1.1, v1.2, v1.3x, v2.4 boards are deprecated).

supply voltage: 6 - 12 V or 2 - 3S (with motor drivers enabled)
Comment: The motor drivers are enabled by closing the JP1 solder bridge. When the solder bridge is open, the board can be used with voltages up to 20 V or 4S (??).
motor current: 1.0 A (??)
board dimensions: 40 mm x 28 mm, 35 mm bolt to bolt, holes Ø3 mm

Comment: This board is design of KrattWorks, [1].

Comment: Tthe v3.3i version has a ICM42605/ICM42688P/ICM42688V on-board IMU, the v3.3m version has a MPU9250 on-board IMU.

Comment: This board has no motor drivers; NT motor modules are thus mandatorily required.

@@ Line 11: / Line 11: @@
 * motor drivers: none
 * voltage regulator: 5 V, 2.0 A low-noise switching regulator
-* on-board ICM42688P/ICM42688V connected to SPI
+* on-board IMU: ICM42688P/ICM42688V
 * 2x NT port and 1x NT-X port
 * UART2/ESP port
@@ Line 33: / Line 33: @@
 * motor drivers: DRV8839
 * voltage regulator: 5 V, 2 A (??) switching regulator
-* on-board IMU ICM42688P/ICM42688V, connected to SPI
+* on-board IMU: ICM42688P/ICM42688V
 * 2x NT port and 1x NT-X port
 * UART2 port
@@ Line 58: / Line 58: @@
 * motor drivers: none
 * voltage regulator: 5 V, 0.6 A low-noise switching regulator
-* on-board IMU ICM42605/ICM42688P/ICM42688V (v3.3i), or MPU9250 (v3.3m)
+* on-board IMU: ICM42605/ICM42688P/ICM42688V (v3.3i), or MPU9250 (v3.3m)
 * 2x NT port and 1x NT-X port
 * UART2/ESP port
-* CAN bus port (obsolete as not supported anymore)
 * on-board USB-TTL adapter CP2102, permits flashing per USB
 * Futaba S-Bus, CRSF, Spektrum satellite
@@ Line 67: / Line 66: @@
 * joystick port for two axes
 * 2 auxiliary ports, BUT port
+* CAN bus port (obsolete, not supported anymore)
 |
 * supply voltage: 6 - 27 V or 2 - 6S