Rochester Electronics, LLC52-LCC (J-Lead)RoHS
MC68HC11E0CFN2R2
8-BIT, MROM, 2MHZ, HCMOS,
Category
Subcategory
Embedded Microcontrollers
Package
52-LCC (J-Lead)
Status
Active
$10.83 / unit (market reference)
MOQ: 28 pcs
Submit your quantity via the inquiry form for a competitive quote within 24 hours.
Parameters
| Parameter | Value |
|---|---|
| Brand | Rochester Electronics, LLC |
| Model | MC68HC11E0CFN2R2 |
| Package / Case | 52-LCC (J-Lead) |
| Mounting Type | Surface Mount |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Core Processor | HC11 |
| Speed | 2MHz |
| RAM Size | 512 x 8 |
| Number of I/O | 16 |
| Data Converters | A/D 8x8b |
| Voltage - Supply | 3V ~ 5.5V |
| Connectivity | SCI, SPI |
| Peripherals | POR, WDT |
| Supplier Device Package | 52-PLCC (19.13x19.13) |
| RoHS | RoHS |
| Part Status | Active |
Application & Notes
MC68HC11E0CFN2R2 by Rochester Electronics, LLC is a HC11 microcontroller widely used in industrial control, motor drives, IoT devices, 3D printer mainboards, and consumer electronics. The 52-LCC (J-Lead) package fits automated SMT assembly. Operating temperature is -40°C ~ 85°C (TA) — verify your application environment. Pin-compatible domestic alternatives include GigaDevice GD32 series and Artery AT32 series — note GD32 ADC specs may differ slightly from ST originals.
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All Technical Specifications
| Speed | 2MHz |
| RAM Size | 512 x 8 |
| Core Size | 8-Bit |
| Peripherals | POR, WDT |
| Connectivity | SCI, SPI |
| Number of I/O | 16 |
| Core Processor | HC11 |
| Data Converters | A/D 8x8b |
| Oscillator Type | Internal |
| Program Memory Type | ROMless |
| Voltage - Supply (Vcc/Vdd) | 3V ~ 5.5V |
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