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C509-L

Features: • Full upward compatibility with SAB 80C517/80C517A and 8051/C501 microcontrollers• 256 byte on-chip RAM• 3K byte of on-chip XRAM• 256 directly addressable bits• 375 ns instruction cycle at 16-MHz oscillator frequency• On-chip emulation support logic (...

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SeekIC No. : 004309607 Detail

C509-L: Features: • Full upward compatibility with SAB 80C517/80C517A and 8051/C501 microcontrollers• 256 byte on-chip RAM• 3K byte of on-chip XRAM• 256 directly addressable bitsR...

C509-L Data Sheet

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Part Number:
C509-L
Supply Ability:
5000

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  • 1~5000
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  • Processing time
  • 15 Days
Total Cost: $ 0.00

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Upload time: 2024/12/21

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Product Details

Description



Features:

• Full upward compatibility with SAB 80C517/80C517A and 8051/C501 microcontrollers
• 256 byte on-chip RAM
• 3K byte of on-chip XRAM
• 256 directly addressable bits
• 375 ns instruction cycle at 16-MHz oscillator frequency
• On-chip emulation support logic (Enhanced Hooks Technology TM)
• External program and data memory expandable up to 64 Kbyte each
• 8-bit A/D converter with 15 multiplexed inputs and built-in self calibration
• Two 16-bit timers/counters (8051 compatible)
• Three 16-bit timers/counters (can be used in combination with the compare/capture unit)
• Powerful compare/capture unit (CCU) with up to 29 high-speed or PWM output channels or 13 capture inputs
• Arithmetic unit for division, multiplication, shift and normalize operations
• Eight datapointers instead of one for indirect addressing of program and external data memory
• Extended watchdog facilities
   15-bit programmable watchdog timer
   Oscillator watchdog
• Ten I/O ports
   Eight bidirectional 8-bit I/O ports with selectable port structure
quasi-bidirectional port structure (8051 compatible)
bidirectional port structure with CMOS voltage levels
   One 8-bit and one 7-bit input port for analog and digital input signals
• Two full-duplex serial interfaces with own baud rate generators
• Four priority level interrupt systems, 19 interrupt vectors
• Three power saving modes
   Slow-down mode
   Idle mode
   Power-down mode
• Siemens high-performance ACMOS technology
• M-QFP-100-2 rectangular quad flat package
• Temperature Ranges : SAB-C509-L       TA = 0 to 70 °C
                                       SAF-C509-L       TA = -40 to 85 °C


Pinout

Connection Diagram


Specifications

Ambient temperature under bias (TA) ......................................................... 40 to 110 °C
Storage temperature (Tstg) ......................................................................... 65 °C to 150 °C
Voltage on VCC pins with respect to ground (VSS) ...................................... 0.5 V to 6.5 V
Voltage on any pin with respect to ground (VSS) ........................................ 0.5 V to VCC +0.5 V
Input current on any pin during overload condition..................................... 10 mA to 10 mA
Absolute sum of all input currents during overload condition ..................... I 100 mA I
Power dissipation........................................................................................ 1 W


Description

The C509-L is a high-end microcontroller in the Siemens C500 8-bit microcontroller family. lt is based on the well-known industry standard 8051 architecture; a great number of enhancements and new peripheral features extend its capabilities to meet the extensive requirements of new applications. Further, the C509-L is a superset of the Siemens SAB 80C517/80C517A 8-bit microcontroller thus offering an easy upgrade path for SAB 80C517/80C517A users.

The high performance of the C509-L microcontroller is achieved by the C500-Core with a maximum operating frequency of 16 MHz internal (and external) CPU clock. While maintaining all the features of the SAB 80C517A, the C509-L is expanded by one I/O port, in its compare/capture capabilities, by A/D converter functions, by additional 1 KByte of on-chip RAM (now 3 KByte XRAM) and by an additional user-selectable CMOS port structure. The C509-L is mounted in a P-MQFP-100-2 package.




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