P89LPC982FDH,529 NXP Semiconductors, P89LPC982FDH,529 Datasheet - Page 26

• Manufacturer Part Number: P89LPC982FDH,529
• Description: MCU 80C51 8KB FLASH 28TSSOP
• Manufacturer: NXP Semiconductors
• Series: LPC900r

Specifications of P89LPC982FDH,529

• Program Memory Type: FLASH
• Program Memory Size: 8KB (8K 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: 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: 935290303529

Table 6.
* indicates SFRs that are bit addressable.
Name
P1M2
P2M1
P2M2
P3M1
P3M2
PCON
PCONA
PINCON
PMUCON
PSW*
PT0AD
PWMD2H
PWMD2L
PWMD3H
Special function registers - P89LPC983/985
Description
Port 1 output
mode 2
Port 2 output
mode 1
Port 2 output
mode 2
Port 3 output
mode 1
Port 3 output
mode 2
Power control
register
Power control
register A
Pin remap
control register
Power
Management
Unit control
register
Program status
word
Port 0 digital
input disable
PWM Free
Cycle Register 2
High Byte
PWM Free
Cycle Register 2
Low Byte
PWM Free
Cycle Register 3
High Byte
Bit address
SFR
addr.
A4H
A5H
B1H
B2H
B5H
CFH
FAH
D0H
AEH
AFH
E9H
92H
87H
F6H
Bit functions and addresses
(P1M2.7)
(P2M1.7)
(P2M2.7)
SMOD1
LPMOD
RTCPD
MSB
CY
D7
-
-
-
-
(P1M2.6)
(P2M1.6)
(P2M2.6)
SMOD0
AC
D6
-
-
-
-
-
-
…continued
(P2M1.5)
(P2M2.5)
PT0AD.5
VCPD
D5
F0
-
-
-
-
-
-
(P1M2.4)
(P2M1.4)
(P2M2.4)
PT0AD.4
ADPD
RS1
BOI
D4
-
-
-
-
(P1M2.3)
(P2M1.3)
(P2M2.3)
PT0AD.3
I2PD
GF1
RS0
D3
-
-
-
-
(P1M2.2)
(P2M1.2)
(P2M2.2)
PT0AD.2
SPPD
UART
GF0
OV
D2
-
-
-
(P1M2.1)
(P2M1.1)
(P2M2.1)
(P3M1.1)
(P3M2.1)
PT0AD.1
PMOD1
SPD
SPI
D1
F1
-
(P1M2.0) 00
(P2M1.0) FF
(P2M2.0) 00
(P3M1.0) 03
(P3M2.0) 00
PMOD0
HCOK
LSB
I2C
D0
P
-
-
Reset value
Hex
00
00
00
00
00
00
00
00
[2]
[2]
[2]
[2]
[2]
[2]
[2]
Binary
00x0 xx00
1111 1111
0000 0000
xxxx xx11
xxxx xx00
0000 0000
0000 0000
0000 0000
0xxx xxx1
0000 0000
xx00 000x
0000 0000
0000 0000
0000 0000