MC68HC705C8ACFB
IC MCU 8BIT 8KB OTP 44QFPManufacturer: NXP USA Inc.
Categories: Microcontrollers
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The NXP USA Inc. HC05 series microcontroller, part number MC68HC705C8ACFB, is an 8-bit MCU featuring an 8KB One-Time Programmable (OTP) program memory and 304 bytes of RAM. This device operates at a maximum speed of 2.1MHz and is housed in a 44-QFP (10x10) surface-mount package. Integrated peripherals include Power-On Reset (POR) and Watchdog Timer (WDT). Connectivity options encompass SCI and SPI interfaces. With 24 general-purpose I/O pins, this microcontroller is suitable for applications requiring efficient control within the industrial, automotive, and consumer electronics sectors. The operating temperature range is -40°C to 85°C.
Additional Information
Series: HC05RoHS Status: RoHS non-compliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TrayDownload Free CAD Model:
Technical Details:
| Packaging | Tray |
| Package / Case | 44-QFP |
| Mounting Type | Surface Mount |
| Speed | 2.1MHz |
| Program Memory Size | 8KB (8K x 8) |
| RAM Size | 304 x 8 |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Oscillator Type | Internal |
| Program Memory Type | OTP |
| EEPROM Size | - |
| Core Processor | HC05 |
| Data Converters | - |
| Core Size | 8-Bit |
| Voltage - Supply (Vcc/Vdd) | 3V ~ 5.5V |
| Connectivity | SCI, SPI |
| Peripherals | POR, WDT |
| Supplier Device Package | 44-QFP (10x10) |
| Number of I/O | 24 |
| Programmable | Not Verified |
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