Datasheet

C515C
Data Sheet 3 2003-02
The C515C-8R contains a non-volatile 64 Kbytes read-only program memory. The
C515C-L is identical to the C515C-8R, except that it lacks the on-chip program memory.
The C515C-8E is the OTP version in the C515C microcontroller with an on-chip
64 Kbytes one-time programmable (OTP) program memory. The C515C is mounted in
a P-MQFP-80-1 package.
If compared to the C515C-8R and C515C-L, the C515C-8E OTP version additionally
provides two features:
• The wake-up from software power down mode can, additionally to the external pin
P3.2/INT0
wake-up capability, also be triggered alternatively by a second pin
P4.7/RXDC.
• For power consumption reasons the on-chip CAN controller can be switched off.
Note: The term C515C refers to all versions described within this document unless
otherwise noted.
Ordering Information
The ordering code for Infineon Technologies’ microcontrollers provides an exact
reference to the required product. This ordering code identifies:
• The derivative itself, i.e. its function set
• The specified temperature rage
• The package and the type of delivery
For the available ordering codes for the C515C please refer to the “Product information
Microcontrollers”, which summarizes all available microcontroller variants.
Note: The ordering codes for the Mask-ROM versions are defined for each product after
verification of the respective ROM code.
Table 1 Differences in Internal Program Memory of the C505 MCUs
Device Internal Program Memory
ROM OTP
C515C-LM
––
C515C-8RM 64 Kbytes –
C515C-8EM – 64 Kbytes