
8-bit microcontroller featuring an S08 core architecture with an 8-bit data bus. Operates at a maximum frequency of 20MHz and supports I2C, SPI, and SCI interfaces. Includes 4KB of FLASH memory, 256B of RAM, and 12 programmable I/O pins. Packaged in VQFN and operates within a supply voltage range of 1.8V to 3.6V, with an operating temperature range of -40°C to 85°C. Features include POR, PWM, WDT, and LVD peripherals.
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NXP MC9S08QG44CFFER technical specifications.
| Package/Case | VQFN |
| Core Architecture | S08 |
| Data Bus Width | 8b |
| Halogen Free | Halogen Free |
| Interface | I2C, SPI, SCI |
| Max Frequency | 20MHz |
| Max Operating Temperature | 85°C |
| Memory Size | 4KB |
| Memory Type | FLASH, |
| Min Operating Temperature | -40°C |
| Max Supply Voltage | 3.6V |
| Min Supply Voltage | 1.8V |
| Number of I/Os | 12 |
| Number of Programmable I/O | 12 |
| Number of Timers/Counters | 1 |
| Oscillator Type | Internal |
| Package Quantity | 2500 |
| Packaging | Tape and Reel |
| Peripherals | POR, PWM, WDT, LVD |
| Radiation Hardening | No |
| RAM Size | 256B |
| RoHS Compliant | Yes |
| Series | S08 |
| Watchdog Timer | Yes |
| RoHS | Compliant |
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