MCU Microcontroller Unit SAB83C517A-5N18-T3 - SIEMENS - 8-Bit CMOS Single-Chip Microcontroller

Quick detail:

8-Bit CMOS Single-Chip Microcontrolle

Description:

The SAB 80C517A is a superset of the high end microcontroller SAB 80C517.While maintaining all architectural and operational characteristics of the SAB 80C517 the SAB 80C517A incorporates more on-chip RAM as well as some enhancements in the compare / capture unit. The oscillator watchdog got an improved functionality. Also the operating frequency is higher than that of the SAB 80C517.

Applications:

● SAB 80C517A/83C517A-5, up to 18 MHz operation frequency

● 32 K×8 ROM (SAB 83C517A-5 only, ROMProtection available)

● 256×8 on-chip RAM

● 2K×8 on-chip RAM (XRAM)

● Superset of SAB 80C51 architecture:

– 1 µs instruction cycle time at 12 MHz

– 666 ns instruction cycle time at 18 MHz

– 256 directly addressable bits

– Boolean processor

– 64 Kbyte external data and program memory addressing

● Four 16-bit timer/counters

● Powerful 16-bit compare/capture unit (CCU) with up to 21 high-speed or PWM output channels and 5 capture inputs

● Versatile "fail-safe" provisions

● Fast 32-bit division, 16-bit multiplication, 32-bit normalize and shift by peripheral MUL/DIV unit (MDU)

● Eight data pointers for external memory addressing

● Seventeen interrupt vectors, four priority levels selectable

● genuine 10-bit A/D converter with 12 multiplexed inputs

● Two full duplex serial interfaces with programmable Baudrate-Generators

● Fully upward compatible with SAB 80C515,

SAB 80C517, SAB 80C515A

● Extended power saving modes

● Fast Power-On Reset

● Nine ports: 56 I/O lines, 12 input lines

● Three temperature ranges available:

0 to 70 °C (T1)

– 40 to + 85 °C (T3)

– 40 to + 110 °C (T4)

● Plastic packages: P-LCC-84

P-MQFP-100-2

Specifications:

Specifications:

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