| Packaging | Tape & Reel (TR) | |
| Core Processor | C166 | |
| Core Size | 16-Bit | |
| Speed | 20MHz | |
| Connectivity | EBI/EMI, SPI, UART/USART | |
| Peripherals | POR, PWM, WDT | |
| Number of I/O | 77 | |
| Program Memory Size | - | |
| Program Memory Type | ROMless | |
| EEPROM Size | - | |
| RAM Size | 2K x 8 | |
| Voltage - Supply (Vcc/Vdd) | 3 V ~ 3.6 V | |
| Data Converters | - | |
| Oscillator Type | External | |
| Operating Temperature | -40°C ~ 85°C | |
| Package / Case | 100-LQFP | |
| Supplier Device Package | 100-TQFP (14x14) | |
| Other Names | C165LF3VHAFXUMA1 F165LF3VHAXT SAF-C165-LF3VHA SAF-C165-LF3VHAINTR SAF-C165-LF3VHATR SAF-C165-LF3VHATR-ND SAFC165LF3VHAXT SP000011632 | |
| call me | [email protected] | |

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