MC68HC11A1MFNER
IC MCU 8BIT ROMLESS 52PLCCManufacturer: NXP USA Inc.
Categories: Microcontrollers
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The NXP USA Inc. HC11 microcontroller, part number MC68HC11A1MFNER, is an 8-bit 3MHz ROMless device housed in a 52-PLCC package. This HC11 series component features an 8-bit HC11 core processor and offers 256 x 8 bytes of RAM and 512 x 8 bytes of EEPROM. Connectivity options include SCI and SPI interfaces. On-chip peripherals include Power-On Reset (POR) and a Watchdog Timer (WDT). The device integrates 8x8-bit Analog-to-Digital converters and provides 38 general-purpose I/O pins. Designed for surface mount applications, it operates within a voltage supply range of 4.5V to 5.5V and an ambient temperature range of -40°C to 125°C. The oscillator type is external. This microcontroller finds application in industrial automation, automotive systems, and consumer electronics. It is supplied in Tape & Reel packaging.
Additional Information
Series: HC11RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Download Free CAD Model:
Technical Details:
| Packaging | Tape & Reel (TR) |
| Package / Case | 52-LCC (J-Lead) |
| Mounting Type | Surface Mount |
| Speed | 3MHz |
| Program Memory Size | - |
| RAM Size | 256 x 8 |
| Operating Temperature | -40°C ~ 125°C (TA) |
| Oscillator Type | External |
| Program Memory Type | ROMless |
| EEPROM Size | 512 x 8 |
| Core Processor | HC11 |
| Data Converters | A/D 8x8b |
| Core Size | 8-Bit |
| Voltage - Supply (Vcc/Vdd) | 4.5V ~ 5.5V |
| Connectivity | SCI, SPI |
| Peripherals | POR, WDT |
| Supplier Device Package | 52-PLCC (19.1x19.1) |
| Number of I/O | 38 |
| Programmable | Not Verified |
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