Key specifications
| Package | LQFP-44(10x10) |
|---|---|
| Stock | 0 |
| Unit price | 0.7728 USD |
| Min. pack | 12 |
| Compliance | RoHS |
| Operating Temperature | -40℃~+85℃ |
| Voltage - Supply | 2.4V~5.5V |
| Features | Power-on reset (POR)、Watchdog reset、Programmable watchdog |
| Oscillator Type | Built-in+External |
Datasheet
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Open HT1621S-44LQFP-2.0 datasheetAlternatives and watch items
No comparable alternatives on record. Device substitution depends on package, electrical parameters and lot consistency, so no automatic recommendation is made; use the cross-reference tool for parameter checks.

