Paul GouldSmaller form factor with on-board magnetic encoder
1KW Peak 8S (34V @ 30A)
JLC just completed PCB manufacture (DHL shipping 4-5days)
PSOC4 SOC (CY8C4247AZI-L485)
Smart MOSFET Driver DRV8305 with three Current sensors
6x SIR638ADP-T1-RE3 40V 0.88 mOhms PowerPAK SO-8
3x 1mOhms with Kelvin Terminals
Centre Mounted AS5147 (or AS5047/48) Absolute Magnetic Encoder 14-Bit
5V @ 600mA Regulator
MOSFET Temperature Monitor
External Temperature Sensor Connector
Voltage Monitor
CAN 2.0B
USB FS
2x UART
I2C Qwiic (For OLED Display)
External SPI (single/Dual) Absolute Encoder Connector
Programmer Connector
2x Servo Outputs or 2x Analog Inputs
4 spare IO
Back of Board
Strip of Ceramics or two Electros
New Logo
Tightly couple Half Bridge
Discussions
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Any chances of buying a few of these?
Are you sure? yes | no
I'm not sure yet. Let me make and test a few prototypes. The PSOC4 is not an easy system to use. I will sell/open source these though https://hackaday.io/project/165217-foc-brushless-actuator-arduino-compatible
Are you sure? yes | no
That is a pretty dense packing of components, especially all the connectors. Good job!
Are you sure? yes | no
Thanks. The aim was to make it single sided to make mass production easier/cheaper (if it's good enough)
Are you sure? yes | no