| Distributor | SKU | Stock | Cost | |
|---|---|---|---|---|
| DigiKey | 497-5845-6-ND | 4468 | $2.17 | Buy |
| Mouser Electronics | 511-ST3222B | 25031 | $2.82 | Buy |
| Anglia | ST3222BTR | 172630 | Buy | |
| Rutronik | ST3222BTR | $0.45 | Buy | |
| RS Components (APAC) | ST3222BTR | $2,961.75 | Buy | |
| RS Components | ST3222BTR | $1,776.00 | Buy | |
| Quarktwin Electronic Components | ST3222BTR | 32384 | $2.67 | Buy |
| Win Source | ST3222BTR | 2500 | Buy | |
| Perceptive | ST3222BTR | 2208 | Buy | |
| Utmel | ST3222BTR | 4922 | $1.16 | Buy |
| Ameya360 | ST3222BTR | 1226 | $1.61 | Buy |
| Newark | ST3222BTR | 2371 | $1.64 | Buy |
| AVNET Europe | ST3222BTR | 22500 | * $1.80 | Buy |
| AVNET Asia Pacific | ST3222BTR | 2500 | $3.23 | Buy |
| AVNET Express | ST3222BTR | 2500 | $1.64 | Buy |
| Farnell | ST3222BTR | 2371 | * $2.34 | Buy |
| Future Electronics | ST3222BTR | 2500 | $0.51 | Buy |
| element14 APAC | ST3222BTR | 2371 | * $2.32 | Buy |
| Jak Electronics | ST3222BTR | 4922 | $8.52 | Buy |
ST3222 Series 3 to 3.6 V 400 kbps Low Power RS-232 Driver and Receiver -TSSOP-20