LC87F76C8AU-QFP-E-ON
MICROCONTROLLER 8-BIT LC8XX CPU
Embedded Microcontrollers
80-BQFP
Active
$4.00 / unit (market reference)
MOQ: 75 pcs
Submit your quantity via the inquiry form for a competitive quote within 24 hours.
Parameters
| Parameter | Value |
|---|---|
| Brand | Rochester Electronics, LLC |
| Model | LC87F76C8AU-QFP-E-ON |
| Package / Case | 80-BQFP |
| Mounting Type | Surface Mount |
| Operating Temperature | -20°C ~ 85°C (TA) |
| Speed | 12MHz |
| Program Memory Size | 128KB (128K x 8) |
| RAM Size | 4K x 8 |
| Number of I/O | 32 |
| Data Converters | A/D 12x12b |
| Voltage - Supply | 2.2V ~ 5.5V |
| Connectivity | SIO, UART/USART |
| Peripherals | PWM, WDT |
| Supplier Device Package | 80-QFP (14x14) |
| RoHS | RoHS |
| Part Status | Active |
Application & Notes
LC87F76C8AU-QFP-E-ON by Rochester Electronics, LLC is a - microcontroller widely used in industrial control, motor drives, IoT devices, 3D printer mainboards, and consumer electronics. The 80-BQFP package fits automated SMT assembly. Operating temperature is -20°C ~ 85°C (TA) — verify your application environment. The C8 variant has 64KB Flash / 20KB RAM; for larger firmware use the CB (128KB) or RC (256KB) variants. 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 | 12MHz |
| RAM Size | 4K x 8 |
| Core Size | 8-Bit |
| Peripherals | PWM, WDT |
| Connectivity | SIO, UART/USART |
| Number of I/O | 32 |
| Data Converters | A/D 12x12b |
| Oscillator Type | Internal |
| Program Memory Size | 128KB (128K x 8) |
| Program Memory Type | FLASH |
| Voltage - Supply (Vcc/Vdd) | 2.2V ~ 5.5V |
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