DS87C530-QNL+ Maxim Integrated Products, DS87C530-QNL+ Datasheet - Page 2

• Manufacturer Part Number: DS87C530-QNL+
• Description: IC MCU EPR/ROM W/RTC 33MZ 52PLCC
• Manufacturer: Maxim Integrated Products
• Series: 87Cr

Specifications of DS87C530-QNL+

• Core Processor: 8051
• Core Size: 8-Bit
• Speed: 33MHz
• Connectivity: EBI/EMI, SIO, UART/USART
• Peripherals: Power-Fail Reset, PWM, WDT
• Number Of I /o: 32
• Program Memory Size: 16KB (16K x 8)
• Program Memory Type: OTP
• Ram Size: 1K x 8
• Voltage - Supply (vcc/vdd): 4.5 V ~ 5.5 V
• Oscillator Type: External
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 52-LCC, 52-PLCC
• Processor Series: 87C
• Core: 8051
• Data Bus Width: 8 bit
• Data Ram Size: 1 KB
• Interface Type: UART
• Maximum Clock Frequency: 33 MHz
• Number Of Programmable I/os: 32
• Number Of Timers: 3
• Operating Supply Voltage: 5 V
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• 3rd Party Development Tools: PK51, CA51, A51, ULINK2
• Minimum Operating Temperature: - 40 C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Data Converters: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

ORDERING INFORMATION
+ Denotes a lead(Pb)-free/RoHS-compliant device.
* The windowed ceramic LCC package is intrinsically lead(Pb) free.
DS87C530-QCL
DS87C530-QCL+
DS87C530-QNL
DS87C530-QNL+
DS87C530-KCL*
DS87C530-ECL
DS87C530-ECL+
DS87C530-ENL
DS87C530-ENL+
DS83C530-QCL
DS83C530-QCL+
DS83C530-QNL
DS83C530-QNL+
DS83C530-ECL
DS83C530-ECL+
DS83C530-ENL
DS83C530-ENL+
PART
TEMP RANGE
-40C to +85C
-40C to +85C
-40C to +85C
-40C to +85C
-40C to +85C
-40C to +85C
-40C to +85C
-40C to +85C
0C to +70C
0C to +70C
0C to +70C
0C to +70C
0C to +70C
0C to +70C
0C to +70C
0C to +70C
0C to +70C
DS87C530/DS83C530 EPROM/ROM Microcontrollers with Real-Time Clock
MAX CLOCK
SPEED
(MHz)
33
33
33
33
33
33
33
33
33
33
33
33
33
33
33
33
33
2 of 45
52 PLCC
52 PLCC
52 PLCC
52 PLCC
52 Windowed CLCC
52 TQFP
52 TQFP
52 TQFP
52 TQFP
52 PLCC
52 PLCC
52 PLCC
52 PLCC
52 TQFP
52 TQFP
52 TQFP
52 TQFP
PIN-PACKAGE