MM912I637AV1EP
BATTERY SENSOR, LIN, 96KB FLASH,
Embedded Microcontrollers Application Specific
48-VFQFN Exposed Pad
Active
$5.43 / unit (market reference)
MOQ: 56 pcs
Submit your quantity via the inquiry form for a competitive quote within 24 hours.
Parameters
| Parameter | Value |
|---|---|
| Brand | Rochester Electronics, LLC |
| Model | MM912I637AV1EP |
| Package / Case | 48-VFQFN Exposed Pad |
| Mounting Type | Surface Mount |
| Operating Temperature | -40°C ~ 105°C |
| Core Processor | S12 |
| RAM Size | 6K x 8 |
| Number of I/O | 8 |
| Voltage - Supply | 2.25V ~ 5.5V |
| Supplier Device Package | 48-QFN-EP (7x7) |
| RoHS | RoHS |
| Part Status | Active |
Application & Notes
MM912I637AV1EP by Rochester Electronics, LLC is a S12 microcontroller widely used in industrial control, motor drives, IoT devices, 3D printer mainboards, and consumer electronics. The 48-VFQFN Exposed Pad package fits automated SMT assembly. Operating temperature is -40°C ~ 105°C — 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
| RAM Size | 6K x 8 |
| Interface | LIN, SCI, SPI |
| Applications | Battery Monitor |
| Number of I/O | 8 |
| Core Processor | S12 |
| Voltage - Supply | 2.25V ~ 5.5V |
| Controller Series | HCS12 |
| Program Memory Type | FLASH (96KB) |
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