P89LPC982FA,529 NXP Semiconductors, P89LPC982FA,529 Datasheet - Page 14
![MCU 80C51 8KB FLASH 28PLCC](/photos/29/8/290821/plcc28_sml.jpg)
P89LPC982FA,529
Manufacturer Part Number
P89LPC982FA,529
Description
MCU 80C51 8KB FLASH 28PLCC
Manufacturer
NXP Semiconductors
Series
LPC900r
Datasheet
1.P89LPC980FDH529.pdf
(85 pages)
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
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
P89LPC982FA,529
Manufacturer:
NXP Semiconductors
Quantity:
10 000
NXP Semiconductors
7. Functional description
P89LPC980_982_983_985
Product data sheet
7.1 Special function registers
Remark: Please refer to the P89LPC980/982/983/985 User manual for a more detailed
functional description.
Remark: SFR accesses are restricted in the following ways:
•
•
•
User must not attempt to access any SFR locations not defined.
Accesses to any defined SFR locations must be strictly for the functions for the SFRs.
SFR bits labeled ‘-’, ‘0’ or ‘1’ can only be written and read as follows:
– ‘-’ Unless otherwise specified, must be written with ‘0’, but can return any value
– ‘0’ must be written with ‘0’, and will return a ‘0’ when read.
– ‘1’ must be written with ‘1’, and will return a ‘1’ when read.
when read (even if it was written with ‘0’). It is a reserved bit and may be used in
future derivatives.
Rev. 4 — 15 June 2010
8-bit microcontroller with accelerated two-clock 80C51 core
P89LPC980/982/983/985
© NXP B.V. 2010. All rights reserved.
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