High-Performance
8-Bit CMOS Single-Chip Microcontroller
Advanced Information
SAB 80C517
SAB 80C537
SAB 80C517/80C537
Microcontroller with factory mask-programmable ROM
Microcontroller for external ROM
q
Fast 32-bit division, 16-bit 2 multiplication,
q
Versions for 12 MHz and 16 MHz
q
q
q
q
q
q
operating frequency
8 K
×
8 ROM (SAB 80C517 only)
256
×
8 on-chip RAM
Superset of SAB 80C51 architecture:
1
µs
instruction cycle time at 12 MHz
750 ns instruction cycle time at 16 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
q
q
q
q
q
q
q
q
q
32-bit normalize and shift by peripheral
MUL/DIV unit (MDU)
Eight data pointers for external memory
addressing
Fourteen interrupt vectors, four priority
levels selectable
8-bit A/D converter with 12 multiplexed
inputs and programmable ref. voltages
Two full duplex serial interfaces
Fully upward compatible with SAB 80C515
Extended power saving modes
Nine ports: 56 I/O lines, 12 input lines
Two temperature ranges available:
0 to 70
o
C
– 40 to 85
o
C
Plastic packages: P-LCC-84,
P-MQFP-100-2
SAB 80C517/80C537
Semiconductor Group
1
04.95
SAB 80C517/80C537
The SAB 80C517/80C537 is a high-end member of the Siemens SAB 8051 family of
microcontrollers. 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 80C517 is expanded in its arithmetic capabilities, "fail-safe" characteristics, analog signal
processing and timer capabilities. The SAB 80C537 is identical with the SAB 80C517 except
that it lacks the on-chip program memory. The SAB 80C517/SAB 80C537 is supplied in a
84 pin plastic leaded chip carrier package (P-LCC-84) and in a 100-pin plastic quad metric flat
package (P-MQFP-100-2).
Ordering Information
Type
SAB 80C517-N
SAB 80C517-M
SAB 80C537-N
SAB 80C537-M
SAB 80C517-N-T40/85
SAB 80C517-M-T40/85
SAB 80C537-N-T40/85
SAB 80C537-M-T40/85
SAB 80C517-N16
SAB 80C517-M16
SAB 80C537-N16
SAB 80C537-M16
Ordering Code Package
Q67120-C397
TBD
Q67120-C452
TBD
Q67120-C483
TBD
Q67120-C484
TBD
Q67120-C723
TBD
Q67120-C722
TBD
P-LCC-84
Description
8-bit CMOS Microcontroller
with factory mask-programma-
P-MQFP-100-2 ble ROM, 12 MHz
P-LCC-84
P-MQFP-100-2
P-LCC-84
for external memory, 12 MHz
with factory mask-programma-
ble ROM, 12 MHz,
P-MQFP-100-2 ext. temperature – 40 to 85
°C
for external ROM, 12 MHz,
P-MQFP-100-2 ext. temperature – 40 to 85
°C
with mask-programmable
ROM,16 MHz ext. temperature
P-MQFP-100-2 – 40 to 110
°C
P-LCC-84
P-MQFP-100-2
P-LCC-84
for external memory, 16 MHz
with mask-programmable ROM,
16 MHz
ext. temperature – 40 to 85
°C
with factory mask-programma-
ble ROM, 12 MHz
P-LCC-84
P-LCC-84
SAB 80C517-N16-T40/85 Q67120-C724
SAB 80C517-16-N-T40/85 Q67120-C725
P-LCC-84
Semiconductor Group
2
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