P89LPC982FA,529 NXP Semiconductors, P89LPC982FA,529 Datasheet - Page 85

• Manufacturer Part Number: P89LPC982FA,529
• Description: MCU 80C51 8KB FLASH 28PLCC
• Manufacturer: NXP Semiconductors
• Series: LPC900r

Specifications of P89LPC982FA,529

• Program Memory Type: FLASH
• Program Memory Size: 8KB (8K x 8)
• Package / Case: 28-PLCC
• Core Processor: 8051
• Core Size: 8-Bit
• Speed: 18MHz
• Connectivity: I²C, SPI, UART/USART
• Peripherals: Brown-out Detect/Reset, POR, PWM, WDT
• Number Of I /o: 26
• Ram Size: 512 x 8
• Voltage - Supply (vcc/vdd): 2.4 V ~ 5.5 V
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Processor Series: P89LPC
• Core: 80C51
• Data Bus Width: 8 bit
• Data Ram Size: 256 B
• Interface Type: I2C, SPI, UART
• Maximum Clock Frequency: 18 MHz
• Number Of Programmable I/os: 23
• Number Of Timers: 5
• Operating Supply Voltage: 2.4 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: 935290304529

NXP Semiconductors
7.29.4
7.29.5
7.29.6
7.29.7
7.29.8
7.29.9
7.29.10
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7.31
8
8.1
8.2
8.3
8.4
8.4.1
8.4.2
8.4.3
8.4.4
8.4.5
8.4.6
8.5
8.5.1
8.5.2
8.5.3
8.6
8.7
8.8
9
10
11
11.1
11.2
12
12.1
12.2
13
14
15
16
16.1
16.2
16.3
16.4
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18
ADC (P89LPC983/985) . . . . . . . . . . . . . . . . . . . 58
Limiting values. . . . . . . . . . . . . . . . . . . . . . . . . 63
Static characteristics. . . . . . . . . . . . . . . . . . . . 65
Dynamic characteristics . . . . . . . . . . . . . . . . . 69
Other characteristics . . . . . . . . . . . . . . . . . . . . 76
Package outline . . . . . . . . . . . . . . . . . . . . . . . . 78
Abbreviations . . . . . . . . . . . . . . . . . . . . . . . . . . 80
Revision history . . . . . . . . . . . . . . . . . . . . . . . . 81
Legal information. . . . . . . . . . . . . . . . . . . . . . . 82
Contact information. . . . . . . . . . . . . . . . . . . . . 83
Contents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 84
Fixed channel, single conversion mode . . . . . 60
Fixed channel, continuous conversion mode . 60
Auto scan, single conversion mode . . . . . . . . 60
Auto scan, continuous conversion mode . . . . 61
Dual channel, continuous conversion mode . . 61
Conversion start modes . . . . . . . . . . . . . . . . . 61
Boundary limits interrupt . . . . . . . . . . . . . . . . . 62
Waveforms . . . . . . . . . . . . . . . . . . . . . . . . . . . 73
ISP entry mode . . . . . . . . . . . . . . . . . . . . . . . . 75
Using flash as data storage . . . . . . . . . . . . . . 56
Flash programming and erasing . . . . . . . . . . . 56
ICP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 57
IAP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 57
ISP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 57
Power-on reset code execution . . . . . . . . . . . 57
Hardware activation of the bootloader . . . . . . 58
User configuration bytes . . . . . . . . . . . . . . . . . 58
User sector security bytes . . . . . . . . . . . . . . . 58
General description . . . . . . . . . . . . . . . . . . . . 58
Features and benefits . . . . . . . . . . . . . . . . . . . 59
Block diagram . . . . . . . . . . . . . . . . . . . . . . . . . 60
ADC operating modes . . . . . . . . . . . . . . . . . . 60
Single step mode . . . . . . . . . . . . . . . . . . . . . . 61
Timer triggered start . . . . . . . . . . . . . . . . . . . . 61
Start immediately . . . . . . . . . . . . . . . . . . . . . . 61
Edge triggered . . . . . . . . . . . . . . . . . . . . . . . . 61
Clock divider . . . . . . . . . . . . . . . . . . . . . . . . . . 62
Power-down and Idle mode . . . . . . . . . . . . . . 62
Comparator electrical characteristics . . . . . . . 76
ADC electrical characteristics . . . . . . . . . . . . . 77
Data sheet status . . . . . . . . . . . . . . . . . . . . . . 82
Definitions . . . . . . . . . . . . . . . . . . . . . . . . . . . . 82
Disclaimers . . . . . . . . . . . . . . . . . . . . . . . . . . . 82
Trademarks. . . . . . . . . . . . . . . . . . . . . . . . . . . 83
8-bit microcontroller with accelerated two-clock 80C51 core
Please be aware that important notices concerning this document and the product(s)
described herein, have been included in section ‘Legal information’.
© NXP B.V. 2010.
For more information, please visit: http://www.nxp.com
For sales office addresses, please send an email to: [e-mail]
P89LPC980/982/983/985
Document identifier: P89LPC980_982_983_985
Date of release: 15 June 2010
All rights reserved.