| Part Number | ADUCM350BBCZ | ADUCM310BBCZ |
|---|---|---|
| Manufacturer | Analog Devices Inc. | Analog Devices Inc. |
| Category | Embedded - Microcontrollers | Embedded - Microcontrollers |
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| Product Status | Active | Active |
| Core Processor | ARM® Cortex®-M3 | ARM® Cortex®-M3 |
| Core Size | 32-Bit Single-Core | 32-Bit Single-Core |
| Speed | 16MHz | 80MHz |
| Connectivity | I²C, SPI, UART/USART, USB | I²C, SPI, UART/USART |
| Peripherals | DMA, I²S, LCD, POR, WDT | DMA, POR, PWM, WDT |
| Number of I/O | 66 | 28 |
| Program Memory Size | 384KB (384K x 8) | 256KB (128K x 8 x 2) |
| Program Memory Type | Flash | Flash |
| EEPROM Size | 16K x 8 | - |
| RAM Size | 32K x 8 | 32K x 8 |
| Voltage - Supply (Vcc/Vdd) | 2.5V ~ 3.6V | 2.9V ~ 3.6V |
| Data Converters | A/D 12x16b; D/A 1x12b | A/D 22x14b; D/A 8x12b |
| Oscillator Type | Internal | Internal |
| Operating Temperature | -40°C ~ 85°C | -10°C ~ 85°C (TA) |
| Mounting Type | Surface Mount | Surface Mount |
| Package / Case | 120-LFBGA, CSPBGA | 112-TFBGA, CSPBGA |
| Supplier Device Package | 120-CSPBGA (8x8) | 112-CSPBGA (6x6) |