C515C Datasheet, PDF (4/69 Pages) Siemens Semiconductor Group – 8-Bit CMOS Microcontroller

C515C
Features (continued) :
• 10-bit A/D converter with multiplexed inputs and built-in self calibration
• Full duplex serial interface with programmable baudrate generator (USART)
• SSC synchronous serial interface (SPI compatible)
– Master and slave capable
– Programmable clock polarity / clock-edge to data phase relation
– LSB/MSB first selectable
– 2.5 MHz transfer rate at 10 MHz operating frequency
• Seventeen interrupt vectors, at four priority levels selectable
• Extended watchdog facilities
– 15-bit programmable watchdog timer
– Oscillator watchdog
• Power saving modes
– Slow-down mode
– Idle mode (can be combined with slow-down mode)
– Software power-down mode with wake-up capability through INT0 pin
– Hardware power-down mode
• CPU running condition output pin
• ALE can be switched off
• Multiple separate VCC/VSS pin pairs
• P-MQFP-80-1 package
• Temperature Ranges :
SAB-C515C-8R
SAF-C515C-8R
SAH-C515C-8R
T_A = 0 to 70 °C
T_A = -40 to 85 °C
T_A = -40 to 110 °C
The C515C is an enhanced, upgraded version of the SAB 80C515A 8-bit microcontroller which
additionally provides a full CAN interface, a SPI compatible synchronous serial interface, extended
power save provisions, additional on-chip RAM, 64K of on-chip program memory, two new external
interrupts and RFI related improvements. With a maximum external clock rate of 10 MHz it achieves
a 600 ns instruction cycle time (1 µs at 6 MHz). The C515C is mounted in a P-MQFP-80 package.
Ordering Information
Type
Ordering Code Package
Description
(8-Bit CMOS microcontroller)
SAB-C515C-LM Q67121-C1066 P-MQFP-80-1 for external memory (10 MHz)
SAF-C515C-LM Q67121-C1058 P-MQFP-80-1 for external memory (10 MHz)
ext. temp. – 40 °C to 85 °C
SAB-C515C-8RM Q67121-DXXXX P-MQFP-80-1 with mask programmable ROM (10 MHz)
SAF-C515C-8RM Q67121-DXXXX P-MQFP-80-1 with mask programmable ROM (10 MHz)
ext. temp. – 40 °C to 85 °C
Note: Versions for extended temperature ranges – 40 °C to 110 °C (SAH-C515C-LM and SAH-
C515C-8RM) are available on request. The ordering number of ROM types (DXXXX
extensions) is defined after program release (verification) of the customer.
Semiconductor Group
4
1997-07-01