P89CV51RC2FBC,557 NXP Semiconductors, P89CV51RC2FBC,557 Datasheet - Page 21

• Manufacturer Part Number: P89CV51RC2FBC,557
• Description: IC 80C51 MCU FLASH 64K 44-TQFP
• Manufacturer: NXP Semiconductors
• Series: 89Cr

Specifications of P89CV51RC2FBC,557

• Program Memory Type: FLASH
• Program Memory Size: 32KB (32K x 8)
• Package / Case: 44-TQFP, 44-VQFP
• Core Processor: 8051
• Core Size: 8-Bit
• Speed: 40MHz
• Connectivity: EBI/EMI, SPI, UART/USART
• Peripherals: POR, PWM, WDT
• Number Of I /o: 32
• Ram Size: 1K x 8
• Voltage - Supply (vcc/vdd): 4.5 V ~ 5.5 V
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Processor Series: P89CV5x
• Core: 80C51
• Data Bus Width: 8 bit
• Data Ram Size: 1 KB
• Interface Type: SPI/UART
• Maximum Clock Frequency: 40 MHz
• Number Of Programmable I/os: 32
• Number Of Timers: 3
• 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: Lead free / RoHS Compliant
• Eeprom Size: -
• Data Converters: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 568-4255; 935284104557; P89CV51RC2FBC

NXP Semiconductors
P89CV51RB2_RC2_RD2_3
Product data sheet
Table 11.
Record type
03
ISP Hex record formats
Command/data function
Miscellaneous write functions
:nnxxxx03ffssddcc
Where:
nn = number of bytes in the record
xxxx = required field but value is a don’t care
ff = subfunction code
ss = selection code
dd = data (if needed)
cc = checksum
Subfunction code = 0C (erase 4 kB blocks)
Example:
:020000030C20CF (erase 4 kB block #2)
ff = 0C
ss = block code, as shown below:
block 0, 0 kB to 4 kB, 00H
block 1, 4 kB to 8 kB, 10H
block 2, 8 kB to 12 kB, 20H
block 3, 12 kB to 16 kB, 30H
block 4, 16 kB to 20 kB, 40H (only available on P89CV51RC2/RD2)
block 5, 20 kB to 24 kB, 50H (only available on P89CV51RC2/RD2)
block 6, 24 kB to 28 kB, 60H (only available on P89CV51RC2/RD2)
block 7, 28 kB to 32 kB, 70H (only available on P89CV51RC2/RD2)
block 8, 32 kB to 36 kB, 80H (only available on P89CV51RD2)
block 9, 36 kB to 40 kB, 90H (only available on P89CV51RD2)
block 10, 40 kB to 44 kB, A0H (only available on P89CV51RD2)
block 11, 44 kB to 48 kB, B0H (only available on P89CV51RD2)
block 12, 48 kB to 52 kB, C0H (only available on P89CV51RD2)
block 13, 52 kB to 56 kB, D0H (only available on P89CV51RD2)
block 14, 56 kB to 60 kB, E0H (only available on P89CV51RD2)
block 15, 60 kB to 64 kB, F0H (only available on P89CV51RD2)
Rev. 03 — 25 August 2009
…continued
P89CV51RB2/RC2/RD2
80C51 with 1 kB RAM, SPI
© NXP B.V. 2009. All rights reserved.
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