8-bit microcontroller featuring 16KB FLASH memory and 768B RAM. Operates at up to 12MHz with an 8us access time. Includes SPI, SCI, and low-speed USB interfaces with 3 endpoints. Offers 31 programmable I/Os, 2 timers, LVD, WDG, and a 10-bit ADC. Packaged in PDIP for through-hole mounting, with an operating voltage range of 4V to 5.5V.
Frequency12MHz
PackagePDIP
MountingThrough Hole
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Technical Specifications
Stmicroelectronics ST72F621J4B1 technical specifications.
General
| Access Time | 8us |
| Package/Case | PDIP |
| Data Bus Width | 8b |
| Frequency | 12MHz |
| Interface | SPI, USB, SCI |
| Max Frequency | 12MHz |
| Max Operating Temperature | 70°C |
| Max Supply Voltage | 5.5V |
| Memory Size | 16KB |
| Memory Type | FLASH, |
| Min Operating Temperature | 0°C |
| Min Supply Voltage | 4V |
| Mount | Through Hole |
| Number of I/Os | 31 |
| Number of Programmable I/O | 31 |
| Number of Timers/Counters | 2 |
| Operating Supply Voltage | 5V |
| Oscillator Type | Internal |
| Package Quantity | 13 |
| Packaging | Rail/Tube |
| Peripherals | POR, PWM, WDT, DMA, LVD |
| Radiation Hardening | No |
| RAM Size | 768B |
| RoHS Compliant | No |
| Series | ST7 |
Compliance
| RoHS | Not CompliantNo |
Datasheet
Stmicroelectronics ST72F621J4B1 Datasheet
Download the complete datasheet for Stmicroelectronics ST72F621J4B1 to view detailed technical specifications.
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