8-bit FLASH microcontroller featuring an 8MHz clock speed and 60KB of FLASH memory. This surface mount device offers 32 programmable I/Os, 2 timers/counters, and supports I2C, SPI, and SCI interfaces. Operating from 3.8V to 5.5V, it includes integrated peripherals such as POR, PWM, WDT, LVD, and I2C. Packaged in LQFP, this RoHS compliant component operates within a temperature range of -40°C to 85°C.
Frequency8MHz
PackageLQFP
MountingSurface Mount
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Technical Specifications
Stmicroelectronics ST72F321BJ9T6 technical specifications.
General
| Access Time | 8us |
| Package/Case | LQFP |
| Data Bus Width | 8b |
| Frequency | 8MHz |
| Interface | I2C, SPI, SCI |
| Lead Free | Lead Free |
| Max Frequency | 8MHz |
| Max Operating Temperature | 85°C |
| Min Operating Temperature | -40°C |
| Max Power Dissipation | 500mW |
| Max Supply Voltage | 5.5V |
| Memory Size | 60KB |
| Memory Type | FLASH, |
| Min Supply Voltage | 3.8V |
| Mount | Surface Mount |
| Number of I/Os | 32 |
| Number of Programmable I/O | 32 |
| Number of Timers/Counters | 2 |
| Operating Supply Voltage | 5V |
| Oscillator Type | Internal |
| Package Quantity | 160 |
| Packaging | Tray |
| Peripherals | POR, PWM, WDT, LVD, I2C |
| Radiation Hardening | No |
| RAM Size | 2KB |
| RoHS Compliant | Yes |
| Series | ST7 |
| Watchdog Timer | Yes |
Compliance
| RoHS | Compliant |
Datasheet
Stmicroelectronics ST72F321BJ9T6 Datasheet
Download the complete datasheet for Stmicroelectronics ST72F321BJ9T6 to view detailed technical specifications.
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