P89LPC931A1FDH,512 NXP Semiconductors, P89LPC931A1FDH,512 Datasheet - Page 51

• Manufacturer Part Number: P89LPC931A1FDH,512
• Description: IC 80C51 MCU FLASH 8K 28-TSSOP
• Manufacturer: NXP Semiconductors
• Series: LPC900r

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

NXP Semiconductors
Table 11.
V
T
[1]
P89LPC9301_931A1
Product data sheet
Symbol
BOD interrupt
V
BOD reset
V
BOD EEPROM/flash
V
amb
DD
trip
trip
trip
= 2.4 V to 3.6 V unless otherwise specified.
Typical ratings are not guaranteed. The values listed are at room temperature, 3 V.
=

40

BOD static characteristics
Parameter
trip voltage
trip voltage
trip voltage
C to +85
9.3 BOD characteristics

C for industrial applications, unless otherwise specified.
Fig 30. BOD interrupt/reset characteristics
Conditions
falling stage
rising stage
falling stage
rising stage
falling stage
rising stage
All information provided in this document is subject to legal disclaimers.
BOF/BOIF
BOICFG1, BOICFG0 = 01
BOICFG1, BOICFG0 = 10
BOICFG1, BOICFG0 = 11
BOICFG1, BOICFG0 = 01
BOICFG1, BOICFG0 = 10
BOICFG1, BOICFG0 = 11
BOE1, BOE0 = 01
BOE1, BOE0 = 10
BOE1, BOE0 = 11
BOE1, BOE0 = 01
BOE1, BOE0 = 10
BOE1, BOE0 = 11
set by hardware)
Rev. 2 — 29 November 2010
(BOF/BOIF
8-bit microcontroller with accelerated two-clock 80C51 core
V
V
DD
trip
P89LPC9301/931A1
Min
2.25
2.60
3.10
2.30
2.70
3.15
2.10
2.25
2.80
2.20
2.30
2.90
2.25
2.30
cleared in software)
(BOF/BOIF can be
Typ
-
-
-
-
-
-
-
-
-
-
-
-
-
-
002aae352
[1]
© NXP B.V. 2010. All rights reserved.
Max
2.55
2.80
3.40
2.60
2.90
3.45
2.30
2.55
3.20
2.40
2.60
3.30
2.55
2.60
Unit
V
V
V
V
V
V
V
V
V
V
V
V
V
V
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