P89LPC9341FDH,512 NXP Semiconductors, P89LPC9341FDH,512 Datasheet - Page 17

• Manufacturer Part Number: P89LPC9341FDH,512
• Description: IC 80C51 MCU FLASH 8K 28-TSSOP
• Manufacturer: NXP Semiconductors
• Series: LPC900r

Specifications of P89LPC9341FDH,512

• 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: 256 x 8
• Voltage - Supply (vcc/vdd): 2.4 V ~ 3.6 V
• Data Converters: A/D 8x8b; D/A 2x8b
• 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: 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: 2 (8 bit, 4 Channel)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: 568-1758 - BOARD EVAL FOR LPC93X MCU FAMILY
• Eeprom Size: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 935288632512

Table 4.
* indicates SFRs that are bit addressable.
Name
P1M1
P1M2
P2M1
P2M2
P3M1
P3M2
PCON
PCONA
PSW*
PT0AD
RSTSRC
RTCCON
RTCH
RTCL
SADDR
SADEN
Special function registers - P89LPC9331/9341
Description
Port 1 output
mode 1
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
Program status
word
Port 0 digital
input disable
Reset source
register
RTC control
RTC register
high
RTC register
low
Serial port
address
register
Serial port
address enable
Bit address
SFR
addr.
A4H
A5H
B1H
B2H
B5H
D0H
DFH
D1H
D2H
D3H
A9H
B9H
91H
92H
87H
F6H
Bit functions and addresses
(P1M1.7)
(P1M2.7)
(P2M1.7)
(P2M2.7)
SMOD1
RTCPD
RTCF
MSB
CY
D7
-
-
-
-
(P2M1.6)
(P2M2.6)
(P1M1.6)
(P1M2.6)
SMOD0
RTCS1
BOIF
D6
AC
-
-
-
-
…continued
(P2M1.5)
(P2M2.5)
PT0AD.5
RTCS0
VCPD
BOF
D5
F0
-
-
-
-
-
(P1M1.4)
(P1M2.4)
(P2M1.4)
(P2M2.4)
PT0AD.4
ADPD
POF
RS1
BOI
D4
-
-
-
(P1M1.3)
(P1M2.3)
(P2M1.3)
(P2M2.3)
PT0AD.3
R_BK
I2PD
GF1
RS0
D3
-
-
-
(P1M1.2)
(P1M2.2)
(P2M1.2)
(P2M2.2)
PT0AD.2
R_WD
SPPD
GF0
OV
D2
-
-
-
(P1M1.1)
(P1M2.1)
(P2M1.1)
(P2M2.1)
(P3M1.1)
(P3M2.1)
PT0AD.1
PMOD1
R_SF
ERTC
SPD
D1
F1
(P1M1.0)
(P1M2.0)
(P2M1.0)
(P2M2.0)
(P3M1.0)
(P3M2.0)
PMOD0
RTCEN
R_EX
LSB
D0
P
-
-
Reset value
Hex
D3
00
FF
00
03
00
00
00
00
00
[3]
60
00
00
00
00
[1]
[1]
[1]
[1]
[1]
[1][6]
[6]
[6]
[1]
[1]
Binary
11x1 xx11
00x0 xx00
1111 1111
0000 0000
xxxx xx11
xxxx xx00
0000 0000
0000 0000
0000 0000
xx00 000x
011x xx00
0000 0000
0000 0000
0000 0000
0000 0000