OM11043 NXP Semiconductors, OM11043 Datasheet - Page 50

• Manufacturer Part Number: OM11043
• Description: DEVELOPMENT BOARD LPC1768 MBED
• Manufacturer: NXP Semiconductors
• Series: mbedr
• Type: MCUr

Specifications of OM11043

• Contents: Board and software
• Development Tool Type: Hardware / Software - Eval/Demo Board
• Kit Contents: Board Cable Docs
• Mcu Supported Families: LPC1000
• Tool / Board Applications: General Purpose MCU, MPU, DSP, DSC
• Silicon Manufacturer: NXP
• Core Architecture: ARM
• Core Sub-architecture: Cortex - M3
• Silicon Core Number: LPC17xx
• Silicon Family Name: LPC17xx
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With/related Products: LPC1768
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 568-4916

NXP Semiconductors
Table 8.
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LPC1769_68_67_66_65_64_63
Product data sheet
Peripheral
Timer
UART
PWM
Motor control
PWM
I2C
SPI
SSP1
ADC
CAN
CAN0, CAN1,
acceptance filter
DMA
QEI
GPIO
I2S
USB and PLL1
Ethernet
Ethernet
connected
The combined current of several peripherals running at the same time can be less than the sum of each individual peripheral current
measured separately.
Power consumption for individual analog and digital blocks
10.2 Peripheral power consumption
Conditions
PCLK = 12 MHz for CCLK = 12 MHz
and 48 MHz; PCLK = 12.5 MHz for
CCLK = 100 MHz
PCLK = CCLK/6
PCLK = CCLK/6
PCLK = CCLK
Ethernet block enabled in the PCONP
register; Ethernet not connected.
Ethernet initialized, connected to
network, and running web server
example.
The supply current per peripheral is measured as the difference in supply current between
the peripheral block enabled and the peripheral block disabled in the PCONP register. All
other blocks are disabled and no code is executed. Measured on a typical sample at
T
amb
= 25 °C. The peripheral clock PCLK = CCLK/4.
All information provided in this document is subject to legal disclaimers.
Rev. 6.01 — 11 March 2011
Typical supply current in mA;
CCLK =
12 MHz
0.03
0.07
0.05
0.05
0.02
0.02
0.04
2.12
0.13
0.22
1.33
0.05
0.33
0.09
0.94
0.49
-
LPC1769/68/67/66/65/64/63
48 MHz
0.11
0.26
0.20
0.21
0.08
0.06
0.16
2.09
0.49
0.85
5.10
0.20
1.27
0.34
1.32
1.87
-
32-bit ARM Cortex-M3 microcontroller
100 MHz
0.23
0.53
0.41
0.42
0.16
0.13
0.32
2.07
1.00
1.73
10.36
0.41
2.58
0.70
1.94
3.79
5.19
Average current per UART
Average current per CAN
Notes
Average current per timer
Average current per I2C
Both CAN blocks and
acceptance filter
© NXP B.V. 2011. All rights reserved.
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