| Distributor | SKU | Stock | Cost | |
|---|---|---|---|---|
| DigiKey | 497-STM32H503RBT6TR-ND | 0 | $3.57 | Buy |
| Verical Marketplace | STM32H503RBT6 | 18808 | $2.04 | Buy |
| Arrow North American Components | STM32H503RBT6 | 0 | $1.82 | Buy |
| element14 APAC | STM32H503RBT6 | 304 | * $3.94 | Buy |
| Newark | STM32H503RBT6 | 268 | $4.53 | Buy |
| AVNET Express | STM32H503RBT6 | 100 | $1.95 | Buy |
| AVNET Europe | STM32H503RBT6 | * $5.41 | Buy | |
| TME | STM32H503RBT6 | 168 | $3.60 | Buy |
| Farnell | STM32H503RBT6 | 304 | * $3.92 | Buy |
| Future Electronics | STM32H503RBT6 | 25 | $1.58 | Buy |
STM32H Series 128 kB Flash 32 kB RAM 250 MHz 32-Bit Microcontroller - LQFP-64