P89LPC931A1FDH,512 NXP Semiconductors, P89LPC931A1FDH,512 Datasheet - Page 15
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P89LPC931A1FDH,512
Manufacturer Part Number
P89LPC931A1FDH,512
Description
IC 80C51 MCU FLASH 8K 28-TSSOP
Manufacturer
NXP Semiconductors
Series
LPC900r
Datasheet
1.P89LPC9301FDH512.pdf
(66 pages)
Specifications of P89LPC931A1FDH,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
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
3
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
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
For Use With
568-1758 - BOARD EVAL FOR LPC93X MCU FAMILY
Eeprom Size
-
Data Converters
-
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Other names
935288634512
Table 4.
* indicates SFRs that are bit addressable.
Name
SCON*
SSTAT
SP
SPCTL
SPSTAT
SPDAT
TAMOD
TCON*
TH0
TH1
TL0
TL1
TMOD
TRIM
WDCON
Special function registers
Description
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
Timer 0 and 1
control
Timer 0 high
Timer 1 high
Timer 0 low
Timer 1 low
Timer 0 and 1
mode
Internal
oscillator trim
register
Watchdog
control register
Bit address
Bit address
SFR
addr.
BAH
8CH
8DH
A7H
98H
81H
E2H
E1H
E3H
8FH
88H
8AH
8BH
89H
96H
Bit functions and addresses
…continued
DBMOD
T1GATE
SM0/FE
RCCLK
PRE2
SSIG
MSB
SPIF
TF1
9F
8F
-
ENCLK
INTLO
WCOL
SPEN
T1C/T
PRE1
SM1
TR1
9E
8E
-
TRIM.5
DORD
CIDIS
T1M1
PRE0
SM2
TF0
9D
8D
-
-
DBISEL
TRIM.4
MSTR
T1M2
T1M0
REN
TR0
9C
8C
-
-
T0GATE
TRIM.3
CPOL
TB8
IE1
9B
FE
8B
-
-
-
WDRUN
TRIM.2
T0C/T
CPHA
RB8
BR
IT1
9A
8A
-
-
WDTOF
TRIM.1
SPR1
T0M1
IE0
OE
99
89
TI
-
-
WDCLK
TRIM.0
STINT
SPR0
T0M2
T0M0
LSB
IT0
98
88
RI
-
Reset value
Hex
00
00
07
04
00
00
00
00
00
00
00
00
00
[5][6]
[4][6]
Binary
0000 0000
0000 0000
0000 0111
0000 0100
00xx xxxx
0000 0000
xxx0 xxx0
0000 0000
0000 0000
0000 0000
0000 0000
0000 0000
0000 0000