3 ms·
It’s relatively old at this point, but I’m still getting excellent performance from the Teensy 4.1. It’s a little more expensive, around $30, but runs Cortex M7
by nativeit 2y ago
It’s relatively old at this point, but I’m still getting excellent performance from the Teensy 4.1. It’s a little more expensive, around $30, but runs Cortex M7 @ 600MHz and includes a generous compliment of I/O and protocols.
- analog31 2y agoI think it's still king of the hill. I've bought dozens.
- 15155 2y agoThe IMRXT1011 is $1.70 when bought in bulk from China from various vendors - it can do most of the things the Teensy has. A reputable vendor: https://www.lcsc.com/product-detail/Microcontrollers-MCU-MPU-SOC_NXP-Semicon-MIMXRT1011DAE5A_C1575810.html https://www.lcsc.com/product-detail/Microcontrollers-MCU-MPU... The IMXRT1064 can be had at $7: https://www.lcsc.com/product-detail/Microcontrollers-MCU-MPU-SOC_NXP-Semicon-MIMXRT1064CVL5B_C2879860.html https://www.lcsc.com/product-detail/Microcontrollers-MCU-MPU...