P89LPC9151FDH,129 NXP Semiconductors, P89LPC9151FDH,129 Datasheet - Page 28

• Manufacturer Part Number: P89LPC9151FDH,129
• Description: IC 80C51 MCU FLASH 2KB 14TSSOP
• Manufacturer: NXP Semiconductors
• Series: LPC900r

Specifications of P89LPC9151FDH,129

• Program Memory Type: FLASH
• Program Memory Size: 2KB (2K x 8)
• Package / Case: 14-TSSOP
• Core Processor: 8051
• Core Size: 8-Bit
• Speed: 18MHz
• Connectivity: I²C, UART/USART
• Peripherals: Brown-out Detect/Reset, POR, PWM, WDT
• Number Of I /o: 12
• Ram Size: 256 x 8
• Voltage - Supply (vcc/vdd): 2.4 V ~ 3.6 V
• Data Converters: A/D 4x8b; D/A 1x8b
• 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: SPI
• Maximum Clock Frequency: 18 MHz
• Number Of Programmable I/os: 10
• 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 bit, 4 Channel
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 935290259129

Table 8.
* indicates SFRs that are bit addressable.
Name
PT0AD
RSTSRC
RTCCON
RTCH
RTCL
SADDR
SADEN
SBUF
SCON*
SSTAT
SP
SPCTL
SPSTAT
SPDAT
TAMOD
Special function registers - P89LPC9161
Description
Port 0 digital
input disable
Reset source
register
RTC control
RTC register
high
RTC register
low
Serial port
address
register
Serial port
address enable
Serial Port data
buffer register
Serial port
control
Serial port
extended
status register
Stack pointer
SPI control
register
SPI status
register
SPI data
register
Timer 0 and 1
auxiliary mode
Bit address
SFR
addr.
DFH
D1H
D2H
D3H
BAH
F6H
A9H
B9H
99H
98H
81H
E2H
E1H
E3H
8FH
Bit functions and addresses
DBMOD
SM0/FE
RTCF
SSIG
MSB
SPIF
9F
-
-
-
RTCS1
INTLO
WCOL
SPEN
BOIF
SM1
9E
-
-
PT0AD.5
RTCS0
DORD
CIDIS
BOF
SM2
9D
-
-
PT0AD.4
DBISEL
MSTR
POF
REN
9C
-
-
-
PT0AD.3
CPOL
R_BK
TB8
9B
FE
-
-
-
PT0AD.2
R_WD
CPHA
RB8
BR
9A
-
-
-
PT0AD.1
R_SF
ERTC
SPR1
OE
99
TI
-
-
RTCEN
STINT
R_EX
SPR0
T0M2
LSB
98
RI
-
-
Reset value
Hex
00
[3]
60
00
00
00
00
xx
00
00
07
04
00
00
00
[1][6]
[6]
[6]
Binary
xx00 000x
011x xx00
0000 0000
0000 0000
0000 0000
0000 0000
xxxx xxxx
0000 0000
0000 0000
0000 0111
0000 0100
00xx xxxx
0000 0000
xxx0 xxx0