P89LPC9341FDH,512 NXP Semiconductors, P89LPC9341FDH,512 Datasheet - Page 14

• 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
AD1DAT0
AD1DAT1
AD1DAT2
AD1DAT3
AUXR1
B*
BRGR0
BRGR1
BRGCON
CMP1
CMP2
DIVM
DPTR
DPH
[2]
[2]
Special function registers - P89LPC9331/9341
Description
A/D_1 data
register 0
A/D_1 data
register 1
A/D_1 data
register 2
A/D_1 data
register 3
Auxiliary
function
register
B register
Baud rate
generator 0
rate low
Baud rate
generator 0
rate high
Baud rate
generator 0
control
Comparator 1
control register
Comparator 2
control register
CPU clock
divide-by-M
control
Data pointer
(2 bytes)
Data pointer
high
Bit address
SFR
addr.
D5H
D6H
D7H
A2H
BEH
BFH
BDH
ACH
ADH
F5H
F0H
95H
83H
Bit functions and addresses
CLKLP
MSB
F7
-
-
-
EBRR
F6
-
-
-
…continued
ENT1
CE1
CE2
F5
-
ENT0
CP1
CP2
F4
-
SRST
CN1
CN2
F3
-
OE1
OE2
F2
0
-
SBRGS
CO1
CO2
F1
-
BRGEN
CMF1
CMF2
LSB
DPS
F0
Reset value
Hex
00
00
00
00
00
00
00
00
00
00
00
00
00
[2]
[1]
[1]
Binary
0000 0000
0000 0000
0000 0000
0000 0000
0000 00x0
0000 0000
0000 0000
0000 0000
xxxx xx00
xx00 0000
xx00 0000
0000 0000
0000 0000