P89LPC932A1FA,112 NXP Semiconductors, P89LPC932A1FA,112 Datasheet - Page 13

• Manufacturer Part Number: P89LPC932A1FA,112
• Description: IC 80C51 MCU FLASH 8K 28-PLCC
• Manufacturer: NXP Semiconductors
• Series: LPC900r

Specifications of P89LPC932A1FA,112

• Core Processor: 8051
• Core Size: 8-Bit
• Speed: 18MHz
• Connectivity: I²C, SPI, UART/USART
• Peripherals: Brown-out Detect/Reset, LED, POR, PWM, WDT
• Number Of I /o: 26
• Program Memory Size: 8KB (8K x 8)
• Program Memory Type: FLASH
• Ram Size: 768 x 8
• Voltage - Supply (vcc/vdd): 2.4 V ~ 3.6 V
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 28-PLCC
• Processor Series: P89LPC9x
• Core: 80C51
• Data Bus Width: 8 bit
• Data Ram Size: 768 B
• Interface Type: I2C, SPI, UART
• Maximum Clock Frequency: 12 MHz
• Number Of Programmable I/os: 26
• 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
• For Use With: OM6292 - DEMO BOARD PCA2125 RTCDB-TSSOP-LPC932 - BOARD FOR LPC932 TSSOP622-1014 - BOARD FOR LPC9XX TSSOP622-1008 - BOARD FOR LPC9103 10-HVSON622-1006 - SOCKET ADAPTER BOARDMCB900K - BOARD PROTOTYPE NXP 89LPC9EPM900K - EMULATOR/PROGRAMMER NXP P89LPC9568-4000 - DEMO BOARD SPI/I2C TO DUAL UART568-3510 - DEMO BOARD SPI/I2C TO UART622-1003 - KIT FOR LCD DEMO622-1002 - USB IN-CIRCUIT PROG LPC9XX568-1759 - EMULATOR DEBUGGER/PROGRMMR LPC9X568-1758 - BOARD EVAL FOR LPC93X MCU FAMILY
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Data Converters: -
• Lead Free Status / Rohs Status: Details
• Other names: 568-4279-5; 935276131112; P89LPC932A1FA

Table 3.
* indicates SFRs that are bit addressable.
Name
I2DAT
I2SCLH
I2SCLL
I2STAT
ICRAH
ICRAL
ICRBH
ICRBL
IEN0*
IEN1*
IP0*
IP0H
IP1*
IP1H
KBCON
KBMASK
KBPATN
OCRAH
OCRAL
Special function registers
Description
I
Serial clock generator/SCL
duty cycle register high
Serial clock generator/SCL
duty cycle register low
I
Input capture A register high
Input capture A register low
Input capture B register high
Input capture B register low
Interrupt enable 0
Interrupt enable 1
Interrupt priority 0
Interrupt priority 0 high
Interrupt priority 1
Interrupt priority 1 high
Keypad control register
Keypad interrupt mask
register
Keypad pattern register
Output compare A register
high
Output compare A register
low
2
2
C data register
C status register
Bit address
Bit address
Bit address
Bit address
…continued
SFR
addr.
DDH
DCH
DAH
D9H
ABH
AAH
AFH
AEH
A8H
E8H
B8H
B7H
EFH
EEH
F8H
F7H
94H
86H
93H
Bit functions and addresses
PIEEH
STA.4
EIEE
PIEE
MSB
AF
EA
EF
BF
FF
-
-
-
EWDRT
PWDRT
PWDRT
STA.3
PSTH
EST
PST
AE
BE
EE
FE
H
-
PBOH
STA.2
EBO
PBO
AD
ED
BD
FD
-
-
-
-
ES/ESR
PS/PSR
PCCUH
ECCU
PCCU
STA.1
PSRH
PSH/
AC
BC
EC
FC
-
PSPIH
STA.0
PT1H
ESPI
PSPI
ET1
PT1
AB
BB
EB
FB
-
PX1H
PCH
EX1
PX1
AA
EA
EC
BA
FA
PC
0
-
PKBIH
PT0H
PATN
_SEL
EKBI
PKBI
ET0
PT0
A9
B9
E9
F9
0
PI2CH
PX0H
EI2C
PI2C
KBIF
LSB
EX0
PX0
A8
B8
E8
F8
0
Reset value
Hex
00
00
F8
00
00
00
00
00
00
00
00
00
00
00
00
FF
00
00
[2]
[2]
[2]
[2]
[2]
[2]
Binary
0000 0000
0000 0000
1111 1000
0000 0000
0000 0000
0000 0000
0000 0000
0000 0000
00x0 0000
x000 0000
x000 0000
00x0 0000
00x0 0000
xxxx xx00
0000 0000
1111 1111
0000 0000
0000 0000