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ST72321AR9 |
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| Part Number | ST72321AR9 |
| Manufacturer | STMicroelectronics (https://www.st.com/) |
| Description | . . 7 2 PIN DESCRIPTION.. . . . ... |
| Features |
■ ■ ■ ■ ■ Memories – 32K to 60K dual voltage High Density Flash (HDFlash) or ROM with read-out protection capability. In-Application Programming and In-Circuit Programming for HDFlash devices – 1K to 2K RAM – HDFlash endurance: 100 cycles, data retention: 40 years at 85°C Clock, Reset And Supply Management – Enhanced low voltage supervisor (LVD) for main supply and auxiliar voltage detector (AVD) with interrupt capability – Clock sources: crystal/ceramic resonator oscillators, internal RC oscillator and bypass for external clock – PLL for 2x frequency multiplication – Four Power Saving Mo... |
| Document |
 ST72321AR9 Data Sheet
PDF 2.97MB |
| Distributor | Stock | Price | Buy |
|---|
| No. | Partie # | Fabricant | Description | Fiche Technique |
|---|---|---|---|---|
| 1 | ST72321AR6 |
STMicroelectronics |
64/44-pin 8-bit MCU |
|
| 2 | ST72321AR7 |
STMicroelectronics |
64/44-pin 8-bit MCU |
|
| 3 | ST72321ARx |
STMicroelectronics |
64/44-pin 8-bit MCU |
|
| 4 | ST72321 |
ST Microelectronics |
8-BIT MCU |
|
| 5 | ST72321BAR6 |
STMicroelectronics |
64/44-pin 8-bit MCU |
|