PTR7024 nrf24LE1F16Q24 programmer? ISP?

RE: PTR7024 nrf24LE1F16Q24 programmer? ISP?

Annim — Tue, 14 Jul 2015 06:17:18 GMT

I have ordered the third party programmer, i will try it with the module, lets see it works or not. I am worried about the inbuilt pull up resistor on RESET pins on module. I will accept this as ans once the arrangement starts working. Bootloader suggestion is good but to put bootloader into SoC , i need one downloader. so i am looking for the working downloader. Lets see once i get the stuff.

RE: PTR7024 nrf24LE1F16Q24 programmer? ISP?

Hung Bui — Mon, 13 Jul 2015 14:05:13 GMT

@Annim: If you plan to make your own programmer board, you would need to interface with the nRF24LE1 chip with 6 pins: FCSN, FMISO, FMOSI, FSCK, PROG, RESET. The documentation for flashing is available at chapter 6 in the Product Spec.

There should be ready made programmer on the market, as you already mentioned in your question.

Another alternative is to have a bootloader on thenRF24LE1 so that you can update via UART from PC for example. One example for bootloader is the nAN-018. It's about udpate firmware over the air, which may not be your case, but you can modify it to create your own UART bootloader.

RE: PTR7024 nrf24LE1F16Q24 programmer? ISP?

Annim — Wed, 08 Jul 2015 10:17:30 GMT

Any suggestions ppl?