Microcomputer Components
8-Bit CMOS Microcontroller
C511/C511A
C513/C513A
C513A-H
Data Sheet 06.96
Data Sheet C511/C511A/C513/C513A/C513A-H
Revision History :
Current Version : 06.96
Previous Releases :
Page
Several
41
02.96, 05.95
Subjects (changes since last revision)
Corrections of text
Figure 22: external clock configuration corrected
8-Bit CMOS Microcontroller Family
C511
C511A
C513
C513A
C513A-H
Preliminary
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Fully software compatible to standard 8051/8052 microcontrollers
Up to 12 MHz operating frequency
Up to 12 K×8 ROM / EEPROM
Up to 256×8 RAM
Up to 256 x 8 XRAM
Four 8-bit ports
Up to three 16-bit Timers / Counters (Timer 2 with Up/Down and 16-bit Autoreload Feature)
Synchronous Serial Channel (SSC)
Optional USART
Up to seven interrupt sources, two priority levels
Power Saving Modes
P-LCC-44 package (C513A also in P-MQFP-44 package)
T
A
: 0 ˚C to 70 ˚C
Temperature Ranges : SAB-C511 / 511A / 513 / 513A / C513A-H
T
A
: -40 ˚C to 85 ˚C
SAF-C513A
Semiconductor Group
3
06.96
C511 / C513
The C511, C511A, C513, C513A, and C513A-H are members of a family of low cost micro-
controllers, which are software compatible with the components of the SAB 8051, SAB 80C51 and
C500 families.
The first four versions contains a non-volatile read-only (ROM) program memory. The C513A-H is
a version with a 12 Kbyte EEPROM instead of ROM. This device can be used for prototype designs
which have a demand for reprogrammable on-chip code memory.
The members of the microcontroller family differ in functionality according
table 1.
They offer
different ROM sizes, different RAM/XRAM sizes and a different timer/USART configuration.
Common to all devices is an advanced SSC serial port, a second synchronous serial interface,
which is compatible to the SPI serial bus industry standard. The functionality of the C513A-H is a
superset of all ROM versions of the C511/C513 family.
Table 1
Functionality of the C511/C513 MCUs
Device
C511
C511A
C513
C513A
C513A-H
1)
ROM Size
2.5 KB
4 KB
8 KB
12, 16 KB
–
EEPROM
Size
–
–
–
–
12 KB
RAM
Size
128 B
256 B
256 B
256 B
256 B
XRAM
Size
–
–
–
256 B
256 B
Timers
1)
T0, T1
T0, T1
T0, T1, T2
T0, T1, T2
T0, T1, T2
USART
–
–
SSC
T0/T1 refers to the standard 8051 timer 0/1 units, T2 refers to the 8052 timer 2 unit.
Figure 1
C511/513 Logic Symbol
Semiconductor Group
4
C511 / C513
Table 2
Ordering Information
Type
C511-RN
C511A-RN
C513-1RN
C513A-RN
Ordering
Code
Package
Description
(8-Bit CMOS microcontroller)
with mask-programmable ROM (2.5K), 12 MHz
with mask-programmable ROM (4K), 12 MHz
with mask-programmable ROM (8K), 12 MHz
with mask-programmable ROM (12K), 12 MHz
with mask-programmable ROM (12K), 12 MHz,
ext. temp. – 40 ˚C to 85 ˚C
with mask-programmable ROM (16K), 12 MHz
with mask-programmable ROM (16K), 12 MHz,
ext. temp. – 40 ˚C to 85 ˚C
Q67120-DXXXX P-LCC-44
Q67120-DXXXX P-LCC-44
Q67120-DXXXX P-LCC-44
Q67120-DXXXX P-LCC-44
Q67120-DXXXX P-LCC-44
C513A-2RN
Q67120-DXXXX P-LCC-44
Q67120-DXXXX P-LCC-44
C513A-2RM
Q67120-DXXXX P-MQFP-44 with mask-programmable ROM (16K), 12 MHz
Q67120-DXXXX P-MQFP-44 with mask-programmable ROM (16K), 12 MHz,
ext. temp. – 40 ˚C to 85 ˚C
C513A-LN
Q67120-C1017
Q67120-C1035
P-LCC-44
P-LCC-44
for external memory (12 MHz)
for external memory (12 MHz),
ext. temp. – 40 ˚C to 85 ˚C
C513A-LM
Q67120-C1026
Q67120-C1036
P-MQFP-44 for external memory (12 MHz)
P-MQFP-44 for external memory (12 MHz),
ext. temp. – 40 ˚C to 85 ˚C
P-LCC-44
with reprogrammable EEPROM (12K), 12 MHz,
ext. temp. – 40 ˚C to 85 ˚C
C513A-HN
Q67120-C0989
Note :
The ordering number of the ROM types (DXXXX extension) is defined after program release
(verification) of the customer.
Semiconductor Group
5
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