P89LPC931FDH,112 NXP Semiconductors, P89LPC931FDH,112 Datasheet - Page 43

• Manufacturer Part Number: P89LPC931FDH,112
• Description: IC 80C51 MCU FLASH 8K 28-TSSOP
• Manufacturer: NXP Semiconductors
• Series: LPC900r

Specifications of P89LPC931FDH,112

• Core Processor: 8051
• Core Size: 8-Bit
• Speed: 12MHz
• 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: 256 x 8
• Voltage - Supply (vcc/vdd): 2.4 V ~ 3.6 V
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 28-TSSOP
• Processor Series: P89LPC9x
• 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: 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: - 45 C
• For Use With: 622-1014 - 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 UART622-1002 - 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: 568-1284-5; 935273877112; P89LPC931FDH; P89LPC931FDH,129; P89LPC931FDH-S

Philips Semiconductors
Table 7:
V
T
[1]
[2]
[3]
[4]
[5]
[6]
[7]
9397 750 14472
Product data
Symbol
V
V
TC
amb
DD
BO
REF
(VREF)
= 2.4 V to 3.6 V unless otherwise specified.
Typical ratings are not guaranteed. The values listed are at room temperature, 3 V.
The I
brownout detect, and watchdog timer.
See
V
Pin capacitance is characterized but not tested.
Measured with port in quasi-bidirectional mode.
Measured with port in high-impedance mode.
Port pins source a transition current when used in quasi-bidirectional mode and externally driven from ‘1’ to ‘0’. This current is highest
when V
= 40 C to +85 C for industrial, unless otherwise specified.
OL
/V
Table 6 “Limiting values
DD(oper)
OH
IN
DC electrical characteristics
may exceed the related specification.
is approximately 2 V.
Parameter
brownout trip voltage with
BOV = ‘0’, BOPD = ‘1’
bandgap reference voltage
bandgap temperature
coefficient
, I
DD(idle)
, and I
DD(PD)
[1]
” on page 41
specifications are measured using an external clock with the following functions disabled: comparators,
…continued
for steady state (non-transient) limits on I
Conditions
2.4 V < V
Rev. 05 — 15 December 2004
DD
< 3.6 V
8-bit microcontrollers with two-clock 80C51 core
OL
Min
2.40
1.11
-
or I
OH
. If I
P89LPC930/931
© Koninklijke Philips Electronics N.V. 2004. All rights reserved.
OL
/I
Typ
-
1.23
10
OH
exceeds the test condition,
[1]
Max
2.70
1.34
20
Unit
V
V
ppm/
C
43 of 55