P89LPC980FDH,529 NXP Semiconductors, P89LPC980FDH,529 Datasheet - Page 74
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
Fig 25. SPI master timing (CPHA = 1)
Fig 26. SPI slave timing (CPHA = 0)
(CPOL = 0)
(CPOL = 1)
(CPOL = 0)
(CPOL = 1)
SPICLK
SPICLK
(output)
(input)
(input)
(input)
SPICLK
SPICLK
(output)
(output)
(output)
MISO
MOSI
(input)
MISO
MOSI
t
SS
SPIA
SS
t
t
t
SPIF
SPILEAD
SPIF
t
SPIDSU
t
SPIF
slave MSB/LSB out
MSB/LSB in
t
t
SPIF
SPIDSU
master MSB/LSB out
t
t
t
t
SPICLKH
SPIDH
SPICLKL
SPIOH
t
MSB/LSB in
t
SPIF
SPIDV
t
SPIDV
T
t
SPICYC
t
t
SPIDH
SPICLKL
SPICLKH
t
SPIF
Rev. 4 — 15 June 2010
t
t
SPICLKH
SPICLKL
8-bit microcontroller with accelerated two-clock 80C51 core
t
SPIDSU
t
SPIR
T
SPICYC
t
t
SPICLKH
SPICLKL
t
t
SPIOH
t
SPIR
SPIDV
t
SPIR
t
SPIOH
P89LPC980/982/983/985
t
SPIR
t
SPIDSU
slave LSB/MSB out
LSB/MSB in
master LSB/MSB out
t
t
SPIDH
SPIOH
LSB/MSB in
t
SPIDV
t
SPILAG
not defined
002aaa910
002aaa909
t
© NXP B.V. 2010. All rights reserved.
SPIR
t
SPIR
t
SPIDIS
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