DS5002FMN-16 Maxim Integrated Products, DS5002FMN-16 Datasheet - Page 20

• Manufacturer Part Number: DS5002FMN-16
• Description: IC MPU SECURE 16MHZ IND 80-TQFP
• Manufacturer: Maxim Integrated Products
• Series: DS500xr

Specifications of DS5002FMN-16

• Core Processor: 8051
• Core Size: 8-Bit
• Speed: 16MHz
• Connectivity: EBI/EMI, SIO, UART/USART
• Peripherals: Power-Fail Reset, WDT
• Number Of I /o: 32
• Program Memory Type: SRAM
• Ram Size: 128 x 8
• Voltage - Supply (vcc/vdd): 4.5 V ~ 5.5 V
• Oscillator Type: External
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 80-MQFP, 80-PQFP
• Processor Series: DS5002
• Core: 8051
• Data Bus Width: 8 bit
• Program Memory Size: 32 KB, 64 KB, 128 KB
• Data Ram Size: 32 KB, 64 KB, 128 KB
• Interface Type: UART
• Maximum Clock Frequency: 16 MHz
• Number Of Programmable I/os: 32
• Number Of Timers: 2
• Operating Supply Voltage: 4.5 V to 5.5 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: Contains lead / RoHS non-compliant
• Eeprom Size: -
• Program Memory Size: -
• Data Converters: -

DS5002FP Secure Microprocessor Chip
selections are made using special function registers. The memory map and its controls are covered in detail in the
Secure Microcontroller User’s Guide.
Figure 10. Memory Map in Nonpartitionable Mode (PM = 1)
20 of 25