| Base Product Number | C161SLM |
| Category | Integrated Circuits (ICs) |
| Connectivity | EBI/EMI, SPI, UART/USART |
| Core Processor | C166 |
| Core Size | 16-Bit |
| Data Converters, EEPROM Size, Program Memory Size | - |
| Mfr | Infineon Technologies |
| Mounting Type | Surface Mount |
| Number of I/O | 63 |
| Operating Temperature | 0?C ~ 70?C (TA) |
| Oscillator Type | External |
| Package | Tape & Reel (TR) |
| Package / Case | 80-QFP |
| Part Status | Obsolete |
| Peripherals | POR, PWM, WDT |
| Program Memory Type | ROMless |
| RAM Size | 2K x 8 |
| Series | C16xx |
| Speed | 20MHz |
| Supplier Device Package | PG-MQFP-80-7 |
| Voltage - Supply (Vcc/Vdd) | 3V ~ 3.6V |