P89LPC980FDH,529 NXP Semiconductors, P89LPC980FDH,529 Datasheet - Page 51
P89LPC980FDH,529
Manufacturer Part Number
P89LPC980FDH,529
Description
MCU 80C51 4KB FLASH 28TSSOP
Manufacturer
NXP Semiconductors
Series
LPC900r
Datasheet
1.P89LPC980FDH529.pdf
(85 pages)
Specifications of P89LPC980FDH,529
Program Memory Type
FLASH
Program Memory Size
4KB (4K x 8)
Package / Case
28-TSSOP
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
256 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
935290302529
NXP Semiconductors
P89LPC980_982_983_985
Product data sheet
7.24.1 Typical SPI configurations
Fig 15. SPI single master single slave configuration
Fig 16. SPI dual device configuration, where either can be a master or a slave
GENERATOR
GENERATOR
8-BIT SHIFT
SPI CLOCK
REGISTER
8-BIT SHIFT
SPI CLOCK
REGISTER
master
master
Rev. 4 — 15 June 2010
8-bit microcontroller with accelerated two-clock 80C51 core
MISO
MOSI
SPICLK
SS
MISO
MOSI
SPICLK
PORT
P89LPC980/982/983/985
SPICLK
SPICLK
MISO
MOSI
MISO
MOSI
SS
SS
GENERATOR
8-BIT SHIFT
SPI CLOCK
REGISTER
8-BIT SHIFT
REGISTER
slave
© NXP B.V. 2010. All rights reserved.
slave
002aaa901
002aaa902
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