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| Part Number | ADUCM331WDCPZ |
| Datasheet | ADUCM331WDCPZ datasheet |
| Description | IC MCU 32BIT 128KB FLASH 32LFCSP |
| Manufacturer | Analog Devices Inc. |
| Series | Automotive |
| Part Status | Active |
| Core Processor | ARM® Cortex®-M3 |
| Core Size | 32-Bit |
| Speed | 16.384Mhz |
| Connectivity | LINbus, SPI |
| Peripherals | POR, WDT |
| Number of I/O | 6 |
| Program Memory Size | 128KB (128K x 8) |
| Program Memory Type | FLASH |
| EEPROM Size | 4K x 8 |
| RAM Size | 6K x 8 |
| Voltage - Supply (Vcc/Vdd) | 3.6V ~ 18V |
| Data Converters | A/D 2x20b |
| Oscillator Type | Internal |
| Operating Temperature | -40°C ~ 115°C (TA) |
| Package / Case | Surface Mount |
| Supplier Device Package | 32-VFQFN Exposed Pad, CSP |
| Base Part Number | 32-LFCSP-VQ (6x6) |