LPC1313FBD48,151 NXP Semiconductors, LPC1313FBD48,151 Datasheet - Page 50

• Manufacturer Part Number: LPC1313FBD48,151
• Description: IC MCU 32BIT 32KB FLASH 48LQFP
• Manufacturer: NXP Semiconductors
• Series: LPC13xxr

Specifications of LPC1313FBD48,151

• Program Memory Type: FLASH
• Program Memory Size: 32KB (32K x 8)
• Package / Case: 48-LQFP
• Core Processor: ARM® Cortex-M3™
• Core Size: 32-Bit
• Speed: 72MHz
• Connectivity: I²C, Microwire, SPI, SSI, UART/USART
• Peripherals: Brown-out Detect/Reset, POR, WDT
• Number Of I /o: 42
• Ram Size: 8K x 8
• Voltage - Supply (vcc/vdd): 2 V ~ 3.6 V
• Data Converters: A/D 8x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Processor Series: LPC13
• Core: ARM Cortex M3
• Data Bus Width: 32 bit
• Interface Type: I2C, UART
• Maximum Clock Frequency: 72 MHz
• Number Of Timers: 2
• Operating Supply Voltage: 3.3 V
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• 3rd Party Development Tools: MDK-ARM, RL-ARM, ULINK2
• Development Tools By Supplier: OM11041
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 10 bit, 8 Channel
• Cpu Family: LPC1000
• Device Core: ARM Cortex-M3
• Device Core Size: 32b
• Frequency (max): 72MHz
• Total Internal Ram Size: 8KB
• # I/os (max): 42
• Number Of Timers - General Purpose: 4
• Operating Supply Voltage (typ): 3.3V
• Operating Supply Voltage (max): 3.6V
• Operating Supply Voltage (min): 2V
• Instruction Set Architecture: RISC
• Operating Temp Range: -40C to 85C
• Operating Temperature Classification: Industrial
• Mounting: Surface Mount
• Pin Count: 48
• Package Type: LQFP
• Package: 48LQFP
• Family Name: LPC1000
• Maximum Speed: 72 MHz
• Number Of Programmable I/os: 42
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: 568-4918 - KIT DEV FOR LPC1313622-1005 - USB IN-CIRCUIT PROG ARM7 LPC2K
• Eeprom Size: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 568-4914; 935289651151

4.1 Introduction
4.2 Register description
UM10375
User manual
4.2.1 Power control register
The PMU controls the Deep power-down mode. Four general purpose register in the PMU
can be used to retain data during Deep power-down mode.
Table 57.
The power control register selects whether one of the ARM Cortex-M3 controlled
power-down modes (Sleep mode or Deep-sleep mode) or the Deep power-down mode is
entered and provides the flags for Sleep or Deep-sleep modes and Deep power-down
modes respectively. See
Table 58.
Name
PCON
GPREG0
GPREG1
GPREG2
GPREG3
GPREG4
Bit
0
1
7:2
8
10:9
UM10375
Chapter 4: LPC13xx Power Management Unit (PMU)
Rev. 2 — 7 July 2010
Symbol
-
DPDEN
-
SLEEPFLAG
-
Register overview: PMU (base address 0x4003 8000)
Power control register (PCON, address 0x4003 8000) bit description
All information provided in this document is subject to legal disclaimers.
Access
R/W
R/W
R/W
R/W
R/W
R/W
Value
-
0
1
-
0
1
-
Rev. 2 — 7 July 2010
Section 3.8
Description
Reserved. Do not write 1 to this bit.
Deep power-down mode enable
ARM WFI will enter Sleep or Deep-sleep mode (clock to
ARM Cortex-M3 core turned off).
ARM WFI will enter Deep-power down mode (ARM
Cortex-M3 core powered-down).
Reserved. Do not write ones to this bit.
Sleep mode flag
Read: No power-down mode entered. LPC13xx is in Run
mode.
Write: No effect.
Read: Sleep/Deep-sleep or Deep power-down mode
entered.
Write: Writing a 1 clears the SLEEPFLAG bit to 0.
Reserved. Do not write ones to this bit.
Address
offset
0x000
0x004
0x008
0x00C
0x010
0x014
for details on how to enter the power-down modes.
Description
Power control register
General purpose register 0
General purpose register 1
General purpose register 2
General purpose register 3
General purpose register 4
© NXP B.V. 2010. All rights reserved.
User manual
Reset
value
0x0
0x0
0x0
0x0
0x0
0x0
51 of 333
Reset
value
0x0
0
0x0
0
0x0