MC68711E20CFUE3
IC MCU 8BIT 20KB OTP 64QFPManufacturer: NXP USA Inc.
Categories: Microcontrollers
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NXP USA Inc. HC11 microcontroller, part number MC68711E20CFUE3, is an 8-bit device featuring a 3MHz HC11 core. This component offers 20KB of OTP program memory and 768 bytes of RAM, complemented by 512 bytes of EEPROM. Integrated peripherals include Power-on Reset (POR) and a Watchdog Timer (WDT). For communication, it supports SCI and SPI interfaces. The device incorporates an 8-channel, 8-bit Analog-to-Digital converter and provides 38 general-purpose I/O lines. Operating within a voltage range of 4.5V to 5.5V, this surface-mount component is housed in a 64-QFP package and operates at temperatures from -40°C to 85°C. Its robust feature set makes it suitable for applications in industrial automation and consumer electronics.
Additional Information
Series: HC11RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TrayDatasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tray |
| Package / Case | 64-QFP |
| Mounting Type | Surface Mount |
| Speed | 3MHz |
| Program Memory Size | 20KB (20K x 8) |
| RAM Size | 768 x 8 |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Oscillator Type | Internal |
| Program Memory Type | OTP |
| 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 | 64-QFP (14x14) |
| Number of I/O | 38 |
| Programmable | Not Verified |
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