Timeline for Microchip WBZ451 / PIC32CX with PicKit4 resists programming with SWD
Current License: CC BY-SA 4.0
10 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Oct 17, 2023 at 9:37 | answer | added | bibi | timeline score: 0 | |
| Aug 22, 2023 at 21:25 | answer | added | Paolo Avenali | timeline score: 0 | |
| Jun 25, 2023 at 8:02 | comment | added | Gambanishu Habbeba | That's a chicken / egg situation. If I get a dev board it will surely work and I can program it, but when will I know if I can design a working PCB? €100 later?. Dev boards are ridiculously expensive. Microchip actually gives a lot of advice for the board layout. And for Zigbee 1 board is not enough. It's way cheaper to make 5 prototypes. Also, the dev board for this module includes the programmer, so it doesn't even give me the answer for the programming questions. Any idea for don-obscure modules? CC2652 from TI? | |
| Jun 25, 2023 at 7:52 | answer | added | Gambanishu Habbeba | timeline score: 1 | |
| Jun 25, 2023 at 1:21 | comment | added | Kartman | There’s plenty of offerings with those specs. I’d suggest starting with a dev board as that gives you a working baseline. Going to a custom pcb first up is inviting troubles. Nevertheless, that is the situation you are in. If there is a reference design or dev board, use their schematic to compare with yours. What procedure do they use to flash and debug? There may be certain’magic’ you need to perform in order to activate the interface. Another trap is have you updated the firmware on the pickit4? | |
| Jun 24, 2023 at 21:58 | comment | added | Gambanishu Habbeba | @Kartman, because of the multi-protocol thing, the external antenna connector, the 2M and long range PHY, the regulatory cert and because I have thought I try a PIC this time. I'm open for suggestions for alternatives. | |
| Jun 24, 2023 at 15:21 | comment | added | Kartman | Why did you choose an obscure BT module? Nevertheless, probably time to reach out to your local Microchip FAE or contact their ‘support’. | |
| Jun 23, 2023 at 19:05 | history | edited | Gambanishu Habbeba | CC BY-SA 4.0 |
added 297 characters in body
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| Jun 23, 2023 at 17:54 | history | edited | Gambanishu Habbeba | CC BY-SA 4.0 |
edited title
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| Jun 23, 2023 at 17:45 | history | asked | Gambanishu Habbeba | CC BY-SA 4.0 |