P89LPC9321FA,529 NXP Semiconductors, P89LPC9321FA,529 Datasheet - Page 26

• Manufacturer Part Number: P89LPC9321FA,529
• Description: IC 80C51 MCU FLASH 8K 28-PLCC
• Manufacturer: NXP Semiconductors
• Series: LPC900r

Specifications of P89LPC9321FA,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
• Eeprom Size: 512 x 8
• Ram Size: 768 x 8
• Voltage - Supply (vcc/vdd): 2.4 V ~ 3.6 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: 3
• Operating Supply Voltage: 2.4 V to 3.6 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
• For Use With: 568-1758 - BOARD EVAL FOR LPC93X MCU FAMILY
• Data Converters: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 935287628529

NXP Semiconductors
P89LPC9321
Product data sheet
Fig 7.
(RTCCON.1)
Interrupt sources, interrupt enables, and power-down wake-up sources
WDOVF
ERTC
RTCF
any CCU interrupt
TI and RI/RI
EA (IE0.7)
EWDRT
ES/ESR
ECCU
CMF2
CMF1
BOIF
EKBI
ESPI
EEIF
EIEE
KBIF
EI2C
SPIF
EBO
EX0
EX1
EST
ET0
ET1
All information provided in this document is subject to legal disclaimers.
TF0
TF1
IE0
IE1
EC
SI
TI
Rev. 2 — 16 November 2010
8-bit microcontroller with accelerated two-clock 80C51 core
P89LPC9321
interrupt
to CPU
wake-up
(if in power-down)
© NXP B.V. 2010. All rights reserved.
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