P89LPC982FA,529 NXP Semiconductors, P89LPC982FA,529 Datasheet - Page 8

• 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
P89LPC980_982_983_985
Product data sheet
Fig 7.
P89LPC982 PLCC28 pin configuration
P3.0/XTAL2/CLKOUT
P1.4/INT1/T4EX/SS
P1.3/INT0/SDA/T4
P3.1/XTAL1
P1.6/MISO
P1.5/RST
Rev. 4 — 15 June 2010
8-bit microcontroller with accelerated two-clock 80C51 core
V
SS
10
11
5
6
7
8
9
P89LPC980/982/983/985
P89LPC982
002aae538
25
24
23
22
21
20
19
P0.2/CIN2A/KBI2
P0.3/CIN1B/KBI3/T2
P0.4/CIN1A/KBI4
P0.5/CMPREF/KBI5/T3
V
P0.6/CMP1/KBI6
P0.7/T1/KBI7
DD
© NXP B.V. 2010. All rights reserved.
8 of 85