P89LPC9241FDH,112 NXP Semiconductors, P89LPC9241FDH,112 Datasheet - Page 31

• Manufacturer Part Number: P89LPC9241FDH,112
• Description: IC 80C51 MCU FLASH 4K 20-TSSOP
• Manufacturer: NXP Semiconductors
• Series: LPC900r

Specifications of P89LPC9241FDH,112

• Program Memory Type: FLASH
• Program Memory Size: 4KB (4K x 8)
• Package / Case: 20-TSSOP
• Core Processor: 8051
• Core Size: 8-Bit
• Speed: 18MHz
• Connectivity: I²C, UART/USART
• Peripherals: Brown-out Detect/Reset, POR, PWM, WDT
• Number Of I /o: 18
• Ram Size: 256 x 8
• Voltage - Supply (vcc/vdd): 2.4 V ~ 3.6 V
• Data Converters: A/D 4x8b; D/A 1x8b
• 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: 15
• Number Of Timers: 2
• 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
• On-chip Adc: 8 bit, 4 Channel
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 935288642112

NXP Semiconductors
P89LPC92X1
Product data sheet
Fig 9.
(1) P89LPC9241/9251.
(RTCCON.1)
Interrupt sources, interrupt enables, and power-down wake-up sources
WDOVF
ERTC
RTCF
ENADCI0
ENADCI1
ADCI0
ADCI1
ENBI0
BNDI0
ENBI1
BNDI1
EAD
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
TI and RI/RI
EA (IE0.7)
EWDRT
ES/ESR
CMF2
CMF1
BOIF
EKBI
KBIF
EI2C
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 — 1 December 2010
P89LPC9201/9211/922A1/9241/
8-bit microcontroller with 8-bit ADC
002aae429
interrupt
to CPU
wake-up
(if in power-down)
© NXP B.V. 2010. All rights reserved.
31 of 75