Quick Detail:

8-Bit CMOS Single-Chip Microcontroller

Description:

The SAB 80C515A/83C515A-5 is a high-end member of the Siemens SAB 8051 microcontroller family. It is designed in Siemens ACMOS technology and based on the SAB 8051 architecture. ACMOS is a technology which combines high-speed and density characteristics with low-power consumption or dissipation.

While maintaining all the SAB 80C515 features and operating characteristics the SAB 80C515A/83C515A-5 contains more on-chip RAM/ROM. Furthermore a new 10-bit A/DConverter is implemented as well as extended security mechanisms. The SAB 80C515A is identical with the SAB 83C515A-5 except that it lacks the on-chip program memory. The SAB 80C515A / 83C515A-5 is supplied in a 68-pin plastic leaded chip carrier package(P-LCC- 68) and in a 80-pin plastic metric quad flat package (P-MQFP-80).

Versions for extended temperature range – 40 to + 110 ∞C are available on request.

Applications:

● SAB 80C515A / 83C515A-5, up to 18 MHz operation frequency

● 32 K× 8 ROM (SAB 83C515A-5 only, ROM-Protection available)

● 256 × 8 on-chip RAM

● Additional 1 K × 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

● Three 16-bit timer/counters

● Versatile "fail-safe" provisions

● Twelve interrupt vectors, four priority levels selectable

● Genuine 10-bit A/D converter with 8 multiplexed inputs

● Full duplex serial interface with programmable Baudrate-Generator

● Functionally compatible with SAB 80C515

● Extended power saving mode

● Fast Power-On Reset

● Seven ports: 48 I/O lines, 8 input lines

● Two temperature ranges available:0 to 70 °C (T1)– 40 to 85 °C (T3)

● Plastic packages: P-LCC-68 and P-MQFP-80

Specifications:

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1. We will offer pictures to our customers first and arrange shipment immediately after they make a confirmation. To protect your interest, please make sure to carefully review the pictures to ensure that model, suffix, packaging, appearance, etc. can meet your requirements before our sales team effect shipment. We don’t accept any return of goods due to the above reasons of uncertainty.

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