The SiP solutions are shown side-by-side in this matrix. The solutions are differentiated mainly by the memory size of each associated solution. The MC13211 provides a 16KB Flash with 1KB of RAM. The MC13212 offers a 32KB Flash with 2KB RAM, while the MC13213, the most popular device in the series, offers 60KB of Flash with 4KB of RAM. The MC13211 and MC13212 designs are supported with BeeKit and the special edition of CodeWarrior for HSC08. The MC13213 requires the 64KB upgraded special edition of CodeWarrior that works along side the BeeKit.