C504 SIEMENS [Siemens Semiconductor Group], C504 Datasheet - Page 3

• Manufacturer Part Number: C504
• Description: 8-Bit CMOS Microcontroller
• Manufacturer: SIEMENS [Siemens Semiconductor Group]

8-Bit CMOS Microcontroller
Advance Information
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Semiconductor Group
Fully compatible to standard 8051 microcontroller
Up to 40 MHz operating frequency
16 K 8 ROM (C504-2R only, optional ROM protection)
256 8 RAM
256 8 XRAM
Four 8-bit ports, (2 ports with mixed analog/digital I/O capability)
Three 16-bit timers/counters (timer 2 with up/down counter feature)
Capture/compare unit for PWM signal generation and signal capturing
- 3-channel, 16-bit capture/compare unit
- 1-channel, 10-bit compare unit
Compare unit
USART
10-bit A/D Converter with 8 multiplexed inputs
Twelve interrupt sources with two priority levels
On-chip emulation support logic (Enhanced Hooks Technology
Programmable 15-bit Watchdog Timer
Oscillator Watchdog
Fast Power On Reset
Power Saving Modes
M-QFP-44 package
Temperature ranges: SAB-C504
SAF-C504
SAH-C504
SAK-C504
T
T
T
T
A
A
A
A
:
: – 40 to 85 C
: – 40 to 110 C (max. operating frequency.: TBD)
: – 40 to 125 C (max. operating frequency.: 12 MHz)
0 to 70 C
3
TM
)
C504
05.96