Xc166 — //free\\

| Tool | Capability | |------|------------| | | Auto‑generated driver code for peripherals, safety libraries, and configuration wizards. | | CC‑Debug / C166‑C Compiler | Optimising C compiler (ISO C99), assembly support, and debugging via JTAG/Serial Wire. | | Eclipse‑based IDE (Infineon‑Eclipse) | Integrated build, source control, and peripheral configuration. | | ASIL‑B Safety Library | Pre‑qualified software modules (watchdog, RAM checks, fault handling). | | Automotive AUTOSAR 4.x support (via third‑party BSP) | Enables integration into AUTOSAR Classic Platform projects. |

| Variant | Flash | RAM | EEPROM/FRAM* | |---------|-------|-----|--------------| | XC166A‑40 | 64 KB | 4 KB | – | | XC166B‑80 | 128 KB | 8 KB | – | | XC166C‑120 | 256 KB | 16 KB | – | | XC166D‑160 | 256 KB | 32 KB | Up to 4 KB (optional) | | Tool | Capability | |------|------------| | |