P89LPC9408FBD,557 NXP Semiconductors, P89LPC9408FBD,557 Datasheet - Page 14

• Manufacturer Part Number: P89LPC9408FBD,557
• Description: IC 80C51 MCU FLASH 8K 64-LQFP
• Manufacturer: NXP Semiconductors
• Series: LPC900r

Specifications of P89LPC9408FBD,557

• Program Memory Type: FLASH
• Program Memory Size: 8KB (8K x 8)
• Package / Case: 64-LQFP
• Core Processor: 8051
• Core Size: 8-Bit
• Speed: 18MHz
• Connectivity: I²C, SPI, UART/USART
• Peripherals: Brown-out Detect/Reset, LCD, LED, POR, PWM, WDT
• Number Of I /o: 23
• Eeprom Size: 512 x 8
• Ram Size: 256 x 8
• Voltage - Supply (vcc/vdd): 2.4 V ~ 3.6 V
• Data Converters: A/D 8x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Processor Series: P89LPC9x
• 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: 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-ch x 10-bit
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: OM10097 - KIT FOR LCD DEMO LPC9408EPM900K - EMULATOR/PROGRAMMER NXP P89LPC9568-4000 - DEMO BOARD SPI/I2C TO DUAL UART568-3510 - DEMO BOARD SPI/I2C TO UART568-1759 - EMULATOR DEBUGGER/PROGRMMR LPC9X
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 568-3228; 935280583557; P89LPC9408FBD

Table 4:
* indicates SFRs that are bit addressable.
Name
OCRBH
OCRBL
OCRCH
OCRCL
OCRDH
OCRDL
P0*
P1*
P2*
P3*
P0M1
P0M2
P1M1
P1M2
P2M1
P2M2
Special function registers
Description
Output compare B
register high
Output compare B
register low
Output compare C
register high
Output compare C
register low
Output compare D
register high
Output compare D
register low
Port 0
Port 1
Port 2
Port 3
Port 0 output
mode 1
Port 0 output
mode 2
Port 1 output
mode 1
Port 1 output
mode 2
Port 2 output
mode 1
Port 2 output
mode 2
Bit address
Bit address
Bit address
Bit address
SFR
addr.
FBH
FDH
FCH
FEH
FAH
FFH
80H
90H
A0H
B0H
84H
85H
91H
92H
A4H
A5H
…continued
Bit functions and addresses
(P0M1.7)
(P0M2.7)
(P1M1.7)
(P1M2.7)
(P2M1.7)
(P2M2.7)
T1/KB7
MSB
OCC
ICA
B7
87
97
97
-
(P0M1.6)
(P0M2.6)
(P1M1.6)
(P1M2.6)
(P2M1.6)
(P2M2.6)
CMP1
/KB6
OCB
OCA
B6
86
96
96
-
CMPREF/
(P0M1.5)
(P0M2.5)
(P2M1.5)
(P2M2.5)
SPICLK
RST
KB5
85
95
95
B5
-
-
-
(P0M1.4)
(P0M2.4)
(P1M1.4)
(P1M2.4)
(P2M1.4)
(P2M2.4)
CIN1A
/KB4
INT1
SS
B4
84
94
94
-
INT0/SDA
(P0M1.3)
(P0M2.3)
(P1M1.3)
(P1M2.3)
(P2M1.3)
(P2M2.3)
CIN1B
MISO
/KB3
B3
83
93
93
-
(P0M1.2)
(P0M2.2)
(P1M1.2)
(P1M2.2)
(P2M1.2)
(P2M2.2)
T0/SCL
CIN2A
MOSI
/KB2
B2
82
92
92
-
(P0M1.1)
(P0M2.1)
(P1M1.1)
(P1M2.1)
(P2M1.1)
(P2M2.1)
CIN2B
XTAL1
/KB1
OCD
RXD
B1
81
91
91
(P0M1.0) FF
(P0M2.0) 00
(P1M1.0) D3
(P1M2.0) 00
(P2M1.0) FF
(P2M2.0) 00
XTAL2
CMP2
/KB0
LSB
TXD
ICB
B0
80
90
90
Reset value
Hex
00
00
00
00
00
00
[2]
[2]
[2]
[2]
[2]
[2]
Binary
0000 0000
0000 0000
0000 0000
0000 0000
0000 0000
0000 0000
1111 1111
0000 0000
11x1 xx11
00x0 xx00
1111 1111
0000 0000
[2]
[2]
[2]
[2]