MC68HC908BD48IB-FR
IC MCU 8BIT 48KB FLASH 42DIP
Embedded Microcontrollers
42-SDIP (0.600", 15.24mm)
Active
$6.65 / unit (market reference)
MOQ: 46 pcs
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Parameters
| Parameter | Value |
|---|---|
| Brand | Rochester Electronics, LLC |
| Model | MC68HC908BD48IB-FR |
| Package / Case | 42-SDIP (0.600", 15.24mm) |
| Mounting Type | Through Hole |
| Operating Temperature | 0°C ~ 70°C (TA) |
| Core Processor | HC08 |
| Speed | 6MHz |
| Program Memory Size | 48KB (48K x 8) |
| RAM Size | 1K x 8 |
| Number of I/O | 32 |
| Data Converters | A/D 6x8b |
| Voltage - Supply | 4.5V ~ 5.5V |
| Connectivity | I²C, USB |
| Peripherals | POR, PWM |
| Supplier Device Package | 42-PDIP |
| RoHS | RoHS |
| Part Status | Active |
Application & Notes
MC68HC908BD48IB-FR by Rochester Electronics, LLC is a HC08 microcontroller widely used in industrial control, motor drives, IoT devices, 3D printer mainboards, and consumer electronics. The 42-SDIP (0.600", 15.24mm) package fits automated SMT assembly. Operating temperature is 0°C ~ 70°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 | 6MHz |
| RAM Size | 1K x 8 |
| Core Size | 8-Bit |
| Peripherals | POR, PWM |
| Connectivity | I²C, USB |
| Number of I/O | 32 |
| Core Processor | HC08 |
| Data Converters | A/D 6x8b |
| Oscillator Type | Internal |
| Program Memory Size | 48KB (48K x 8) |
| Program Memory Type | FLASH |
| Voltage - Supply (Vcc/Vdd) | 4.5V ~ 5.5V |
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