| PartNumber | SAK-XC167CI-16F40F BB | SAK-XC167CI-32F40F BB-A | SAK-XC167CI-16F20F BB |
| Description | 16-bit Microcontrollers - MCU 16 BIT SNGL CHIP 5V 40MHz Flash | 16-bit Microcontrollers - MCU 16 BIT SNGL CHIP 5V 40MHz Flash | IC MCU 16BIT 128KB FLASH 144TQFP |
| Manufacturer | Infineon | Infineon | - |
| Product Category | 16-bit Microcontrollers - MCU | 16-bit Microcontrollers - MCU | - |
| RoHS | Y | Y | - |
| Mounting Style | SMD/SMT | SMD/SMT | - |
| Package / Case | TQFP-144 | TQFP-144 | - |
| Series | SAxXC167CI | SAxXC167CI | - |
| Core | C166SV2 | C166SV2 | - |
| Data Bus Width | 16 bit | 16 bit | - |
| Maximum Clock Frequency | 40 MHz | 40 MHz | - |
| Program Memory Size | 128 kB | 256 kB | - |
| Data RAM Size | 8 kB | 12 kB | - |
| ADC Resolution | 10 bit | 10 bit | - |
| Number of I/Os | 103 I/O | 103 I/O | - |
| Operating Supply Voltage | 2.5 V, 5 V | 2.5 V, 5 V | - |
| Minimum Operating Temperature | - 40 C | - 40 C | - |
| Maximum Operating Temperature | + 125 C | + 125 C | - |
| Qualification | AEC-Q100 | AEC-Q100 | - |
| Packaging | Tray | Tray | - |
| Height | 1.4 mm | 1.4 mm | - |
| Length | 20 mm | 20 mm | - |
| Program Memory Type | Flash | Flash | - |
| Width | 20 mm | 20 mm | - |
| Brand | Infineon Technologies | Infineon Technologies | - |
| Interface Type | ASC, CAN, I2C, SSC | - | - |
| Moisture Sensitive | Yes | Yes | - |
| Number of ADC Channels | 16 Channel | 16 Channel | - |
| Number of Timers/Counters | 11 Timer | 11 Timer | - |
| Product Type | 16-bit Microcontrollers - MCU | 16-bit Microcontrollers - MCU | - |
| Factory Pack Quantity | 360 | 360 | - |
| Subcategory | Microcontrollers - MCU | Microcontrollers - MCU | - |
| Part # Aliases | KX167CI16F4FBBXT SP000224695 XC167CI16F40FBBKXQMA1 | KX167CI32F4FBBAXT SP000224707 XC167CI32F40FBBAKXQMA1 | - |
| Unit Weight | 0.046530 oz | 0.046530 oz | - |