Rochester Electronics, LLC8-VDFN Exposed PadRoHS
MC908QT2ACFQE
IC MCU 8BIT 1.5KB FLASH 8DFN
Category
Subcategory
Embedded Microcontrollers
Package
8-VDFN Exposed Pad
Series
HC08
Status
Obsolete
$1.79 / unit (market reference)
MOQ: 168 pcs
Submit your quantity via the inquiry form for a competitive quote within 24 hours.
Parameters
| Parameter | Value |
|---|---|
| Brand | Rochester Electronics, LLC |
| Model | MC908QT2ACFQE |
| Package / Case | 8-VDFN Exposed Pad |
| Mounting Type | Surface Mount |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Core Processor | HC08 |
| Speed | 8MHz |
| Program Memory Size | 1.5KB (1.5K x 8) |
| RAM Size | 128 x 8 |
| Number of I/O | 5 |
| Data Converters | A/D 6x10b |
| Voltage - Supply | 2.7V ~ 5.5V |
| Peripherals | LVD, POR, PWM |
| Supplier Device Package | 8-DFN-EP (4x4) |
| RoHS | RoHS |
| Part Status | Obsolete |
Application & Notes
MC908QT2ACFQE by Rochester Electronics, LLC is a HC08 microcontroller widely used in industrial control, motor drives, IoT devices, 3D printer mainboards, and consumer electronics. The 8-VDFN Exposed Pad 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 | 8MHz |
| RAM Size | 128 x 8 |
| Core Size | 8-Bit |
| Peripherals | LVD, POR, PWM |
| Number of I/O | 5 |
| Core Processor | HC08 |
| Data Converters | A/D 6x10b |
| Oscillator Type | Internal |
| Program Memory Size | 1.5KB (1.5K x 8) |
| Program Memory Type | FLASH |
| Voltage - Supply (Vcc/Vdd) | 2.7V ~ 5.5V |
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