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DS87C530-QCL+ IC MCU 8BIT 16KB OTP 52PLCC Analog Devices Inc./Maxim Integrated
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xProduct Details
Core Processor | 8051 | Core Size | 8-Bit |
---|---|---|---|
Speed | 33MHz | Connectivity | EBI/EMI, SIO, UART/USART |
Peripherals | Power-Fail Reset, WDT | Number Of I/O | 32 |
Program Memory Size | 16KB (16K X 8) | Program Memory Type | OTP |
EEPROM Size | - | RAM Size | 1K X 8 |
Voltage - Supply (Vcc/Vdd) | 4.5V ~ 5.5V | Data Converters | - |
Oscillator Type | External | Operating Temperature | 0°C ~ 70°C (TA) |
Mounting Type | Surface Mount | Package / Case | 52-LCC (J-Lead) |
Supplier Device Package | 52-PLCC (19.13x19.13) |
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Part Number | Description | |
---|---|---|
DS87C530-QCL+ | IC MCU 8BIT 16KB OTP 52PLCC | |
DS87C530-QNL+ | IC MCU 8BIT 16KB OTP 52PLCC | |
AT89C5130A-S3SUM | IC MCU 8BIT 16KB FLASH 52PLCC | |
AN87C196LA20F8 | IC MCU 16BIT 24KB OTP 52PLCC | |
AT89C5131A-S3SUM | IC MCU 8BIT 32KB FLASH 52PLCC | |
AT89C51CC03UA-S3SUM | IC MCU 8BIT 64KB FLASH 52PLCC | |
AT89C51AC3-S3SUM | IC MCU 8BIT 64KB FLASH 52PLCC | |
AT89C5131A-S3SUL | IC MCU 8BIT 32KB FLASH 52PLCC | |
AT89C51CC03CA-S3SUM | IC MCU 8BIT 64KB FLASH 52PLCC | |
AN87C196JV20F8 | IC MCU 16BIT 48KB OTP 52PLCC | |
MC908AS60ACFNE | IC MCU 8BIT 60KB FLASH 52PLCC | |
MC68711E20CFNE2 | IC MCU 8BIT 20KB OTP 52PLCC | |
DS87C530-QNL | IC MCU 8BIT 16KB OTP 52PLCC | |
DS87C530-QCL | IC MCU 8BIT 16KB OTP 52PLCC | |
AT89C5131-S3SIL | IC MCU 8BIT 32KB FLASH 52PLCC | |
AT89C51CC03C-S3SIM | IC MCU 8BIT 64KB FLASH 52PLCC | |
T85C5121-S3SIL | IC MCU 8BIT 16KB CODE RAM 52PLCC | |
AT89C51CC03U-S3RIM | IC MCU 8BIT 64KB FLASH 52PLCC | |
AT89C51CC03C-S3RIM | IC MCU 8BIT 64KB FLASH 52PLCC | |
AT89C5131A-S3SIM | IC MCU 8BIT 32KB FLASH 52PLCC | |
MC68HC11A1MFNER | IC MCU 8BIT ROMLESS 52PLCC | |
MC711E9CFNE2R | IC MCU 8BIT 12KB OTP 52PLCC | |
MC705B16NCFNER | IC MCU 8BIT 15KB OTP 52PLCC | |
MC68HC711E20CFN3 | IC MCU 8BIT 20KB OTP 52PLCC | |
MC68HC711E9CFN3 | IC MCU 8BIT 12KB OTP 52PLCC | |
MC68HC11E1CFN3 | IC MCU 8BIT ROMLESS 52PLCC | |
MC68HC11E1CFN2R2 | IC MCU 8BIT ROMLESS 52PLCC | |
MC68HC711E20CFN2 | IC MCU 8BIT 20KB OTP 52PLCC | |
MC68HC11E1CFN2 | IC MCU 8BIT ROMLESS 52PLCC | |
MC68S711E9CFN2 | IC MCU 8BIT 12KB OTP 52PLCC | |
MC68HC711E9CFN2 | IC MCU 8BIT 12KB OTP 52PLCC | |
MC68HC11E0CFN2 | IC MCU 8BIT ROMLESS 52PLCC | |
MC68HC705B16NCFN | IC MCU 8BIT 15KB OTP 52PLCC | |
MC908AS60ACFN | IC MCU 8BIT 60KB FLASH 52PLCC | |
MC68HCP11E0FN | IC MCU 8BIT ROMLESS 52PLCC | |
MC68HC711E20CFN4 | IC MCU 8BIT 20KB OTP 52PLCC | |
MC68HC711E9VFN2 | IC MCU 8BIT 12KB OTP 52PLCC | |
XC68HC705B32CFN | IC MCU 8BIT 32KB OTP 52PLCC | |
MC908AS32ACFNE | IC MCU 8BIT 32KB FLASH 52PLCC | |
MC908AS32AMFNE | IC MCU 8BIT 32KB FLASH 52PLCC | |
MC68HC11A0CFNE3 | IC MCU 8BIT ROMLESS 52PLCC | |
MC68HC11A1CFNE3 | IC MCU 8BIT ROMLESS 52PLCC | |
MC68HC11E0CFNE2 | IC MCU 8BIT ROMLESS 52PLCC | |
MC68HC11E0CFNE2R | IC MCU 8BIT ROMLESS 52PLCC | |
MC68HC11E0CFNE3 | IC MCU 8BIT ROMLESS 52PLCC | |
MC68HC11E1CFNE2 | IC MCU 8BIT ROMLESS 52PLCC | |
MC68HC11E1CFNE2R | IC MCU 8BIT ROMLESS 52PLCC | |
MC68HC11E1CFNE3 | IC MCU 8BIT ROMLESS 52PLCC | |
MC68HC711E9CFNE2 | IC MCU 8BIT 12KB OTP 52PLCC | |
MC68HC711E9CFNE3 | IC MCU 8BIT 12KB OTP 52PLCC | |
MC68HC711E9MFNE2 | IC MCU 8BIT 12KB OTP 52PLCC | |
MC68HC711E9VFNE2 | IC MCU 8BIT 12KB OTP 52PLCC | |
MC68L11E0FNE2 | IC MCU 8BIT ROMLESS 52PLCC | |
MC68L11E1CFNE2 | IC MCU 8BIT ROMLESS 52PLCC | |
MC68L11E1FNE2 | IC MCU 8BIT ROMLESS 52PLCC | |
MCHC705B16NCFNE | IC MCU 8BIT 15KB OTP 52PLCC | |
MC68S711E9CFNE2 | IC MCU 8BIT 12KB OTP 52PLCC | |
MC68HC11A1MFNE | IC MCU 8BIT ROMLESS 52PLCC | |
MCHC705B16NVFNE | IC MCU 8BIT 15KB OTP 52PLCC | |
MC908AS32ACFNER | IC MCU 8BIT 32KB FLASH 52PLCC | |
XC705B32CFNE | IC MCU 8BIT 32KB OTP 52PLCC | |
MC68711E20CFNE4 | IC MCU 8BIT 20KB OTP 52PLCC | |
MCP11A1CFNE3R | IC MCU 8BIT ROMLESS 52PLCC | |
MC68711E20VFNE2 | IC MCU 8BIT 20KB OTP 52PLCC | |
MC68711E20MFNE3R | IC MCU 8BIT 20KB OTP 52PLCC | |
MC68711E20MFNE2 | IC MCU 8BIT 20KB OTP 52PLCC | |
MC68HCP11E0FNE | IC MCU 8BIT ROMLESS 52PLCC | |
MC68711E20MFNE3 | IC MCU 8BIT 20KB OTP 52PLCC | |
MC68HCP11E1CFNE3 | IC MCU 8BIT ROMLESS 52PLCC | |
MC68711E20CFNE3 | IC MCU 8BIT 20KB OTP 52PLCC | |
MC68HCP11E1CFNE2 | IC MCU 8BIT ROMLESS 52PLCC | |
MC68HCP11E1VFNE2 | IC MCU 8BIT ROMLESS 52PLCC | |
MC68L711E9FNE2 | IC MCU 8BIT 12KB OTP 52PLCC | |
MC68P11E1CFNE2R | IC MCU 8BIT ROMLESS 52PLCC | |
MC68HC11A1CFNE3R | IC MCU 8BIT ROMLESS 52PLCC | |
MC68HC11E0MFNE2 | IC MCU 8BIT ROMLESS 52PLCC | |
MC68HC11E1CFNE3R | IC MCU 8BIT ROMLESS 52PLCC | |
MC68HC11E1MFNE3 | IC MCU 8BIT ROMLESS 52PLCC | |
MC68HC11E1VFNE3 | IC MCU 8BIT ROMLESS 52PLCC | |
MC68HC11E9BCFNE2 | IC MCU 8BIT ROMLESS 52PLCC | |
MCP11A1CFNE3 | IC MCU 8BIT ROMLESS 52PLCC | |
MC68HC11E1VFNE3R | IC MCU 8BIT ROMLESS 52PLCC |
Product Description
Product Details
DETAILED DESCRIPTION
The DS87C530/DS83C530 EPROM/ROM microcontrollers with a real-time clock (RTC) are 8051- compatible microcontrollers based on the Dallas Semiconductor high-speed core. They use 4 clocks per instruction cycle instead of the 12 used by the standard 8051. They also provide a unique mix of peripherals not widely available on other processors. They include an on-chip RTC and battery backup support for an on-chip 1k x 8 SRAM. The new Power Management Mode allows software to select reduced power operation while still processing.
FEATURES
■ 80C52 Compatible8051 Instruction-Set Compatible
Four 8-Bit I/O Ports
Three 16-Bit Timer/Counters
256 Bytes Scratchpad RAM
■ Large On-Chip Memory
16kB EPROM (OTP)
1kB Extra On-Chip SRAM for MOVX
■ ROMSIZE Features
Selects Effective On-Chip ROM Size from
0 to 16kB
Allows Access to Entire External Memory Map
Dynamically Adjustable by Software
Useful as Boot Block for External Flash
■ Nonvolatile Functions
On-Chip Real-Time Clock with Alarm Interrupt
Battery Backup Support of 1kB SRAM
■ High-Speed Architecture
4 Clocks/Machine Cycle (8051 = 12)
Runs DC to 33MHz Clock Rates
Single-Cycle Instruction in 121ns
Dual Data Pointer
Optional Variable Length MOVX to Access
Fast/Slow RAM /Peripherals
■ Power Management Mode
Programmable Clock Source Saves Power
Runs from (crystal/64) or (crystal/1024)
Provides Automatic Hardware and Software Exit
■ EMI Reduction Mode Disables ALE
■ Two Full-Duplex Hardware Serial Ports
■ High Integration Controller Includes:
Power-Fail Reset
Early-Warning Power-Fail Interrupt
Programmable Watchdog Timer
■ 14 Total Interrupt Sources with Six External
Specifications
Attribute | Attribute Value |
---|---|
Manufacturer | Maxim Integrated |
Product Category | Microcontrollers |
Series | 87C |
Packaging | Tube |
Unit-Weight | 0.104503 oz |
Mounting-Style | SMD/SMT |
Package-Case | 52-LCC (J-Lead) |
Operating-Temperature | 0°C ~ 70°C (TA) |
Supplier-Device-Package | 52-PLCC (19.13x19.13) |
Number-of-I-O | 32 I/O |
Speed | 33MHz |
EEPROM-Size | - |
Core-Processor | 8051 |
RAM-Size | 1K x 8 |
Program Memory | OTP |
Peripherals | Power-Fail Reset, WDT |
Connectivity | EBI/EMI, SIO, UART/USART |
Voltage-Supply-Vcc-Vdd | 4.5 V ~ 5.5 V |
Core-Size | 8-Bit |
Program-Memory-Size | 16KB (16K x 8) |
Data-Converters | - |
Oscillator-Type | External |
Maximum Operating Temperature | + 70 C |
Operating temperature range | 0 C |
Operating-Supply-Voltage | 4.5 V to 5.5 V |
Interface-Type | UART |
Core | 8051 |
Processor-Series | DS87C530 |
Part-#-Aliases | 90-87530+QCL DS87C530 |
Data-Bus-Width | 8 bit |
Supply-Voltage-Max | 5.5 V |
Supply-Voltage-Min | 4.5 V |
Package-Case | PLCC-52 |
Maximum-Clock-Frequency | 33 MHz |
Input/output | 32 I/O |
Data-RAM-Size | 1 kB |
Number-of-Timers-Counters | 3 Timer |
ADC-Resolution | No ADC |
Data-RAM-Type | SRAM |
Functional compatible component
Form,Package,Functional compatible component
Manufacturer Part# | Description | Manufacturer | Compare |
DS87C530-QCL Microcontrollers and Processors |
8-BIT, OTPROM, 33MHz, MICROCONTROLLER, PQCC52, PLASTIC, LCC-52 | Rochester Electronics LLC | DS87C530-QCL+ vs DS87C530-QCL |
DS87C530-QNL Microcontrollers and Processors |
Microcontroller, 8-Bit, OTPROM, 8051 CPU, 33MHz, CMOS, PQCC52, PLASTIC, LCC-52 | Maxim Integrated Products | DS87C530-QCL+ vs DS87C530-QNL |
DS87C530-QNL+ Microcontrollers and Processors |
Microcontroller, 8-Bit, OTPROM, 8051 CPU, 33MHz, CMOS, PQCC52, ROHS COMPLIANT, PLASTIC, LCC-52 | Maxim Integrated Products | DS87C530-QCL+ vs DS87C530-QNL+ |
Descriptions
8051 87C Microcontroller IC 8-Bit 33MHz 16KB (16K x 8) OTP 52-PLCC (19.13x19.13)
8-bit Microcontrollers - MCU EPROM MCU w/RTC
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