LPC1225FBD64/301 NXP Semiconductors, LPC1225FBD64/301 Datasheet - Page 34

• Manufacturer Part Number: LPC1225FBD64/301
• Description: MCU, 64K FLASH, CORTEX-M0, 64LQFP
• Manufacturer: NXP Semiconductors

Specifications of LPC1225FBD64/301

• Rohs Compliant: YES
• Featured Product: LPC122x Cortex-M0 Microcontrollers
• Core Processor: ARM Cortex-M0
• Core Size: 32-Bit
• Speed: 45MHz
• Connectivity: I²C, IrDA, Microwire, SPI, SSI, SSP, UART/USART
• Peripherals: Brown-out Detect/Reset, DMA, POR, WDT
• Number Of I /o: 55
• Program Memory Size: 64KB (64K x 8)
• Program Memory Type: FLASH
• Ram Size: 8K x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 3.6 V
• Data Converters: A/D 8x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 64-LQFP
• Controller Family/series: LPC1200
• No. Of I/o's: 55
• Ram Memory Size: 8KB
• Cpu Speed: 30MHz
• No. Of Timers: 4
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 568-5159; LPC1225FBD64/301

NXP Semiconductors
LPC122X
Objective data sheet
10.1 Peripheral power consumption
10.2 Power consumption
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 SYSAHBCLKCFG
and PDRUNCFG (for analog blocks) registers. All other blocks are disabled in both
registers and no code is executed. Measured on a typical sample at T
noted otherwise, the system oscillator and PLL are running in both measurements.
The supply currents are shown for system clock frequencies of <tbd>.
Table 8.
Power measurements in Active, Sleep, and Deep-sleep modes were performed under the
following conditions (see LPC122x user manual):
Peripheral
IRC
System oscillator at 12 MHz
Watchdog oscillator at
500 kHz/2
BOD
Main PLL
CRC
16-bit timer 0 (CT16B0)
16-bit timer 1 (CT16B1)
32-bit timer 0 (CT32B0)
32-bit timer 1 (CT32B1)
SSP/SPI
UART0
UART1
ADC
WWDT
DMA
RTC
Comparator
SysTick timer
•
•
<tbd>
<tbd>
Power consumption for individual analog and digital blocks
All information provided in this document is subject to legal disclaimers.
Rev. 1.2 — 29 March 2011
Typical supply current in
mA
n/a
<tbd>
<tbd>
<tbd>
<tbd>
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
<tbd>
<tbd>
<tbd>
<tbd>
<tbd>
<tbd>
12 MHz
-
<tbd>
<tbd>
<tbd>
<tbd>
<tbd>
<tbd>
<tbd>
<tbd>
<tbd>
-
-
-
-
<tbd>
<tbd>
<tbd>
<tbd>
<tbd>
<tbd>
<tbd>
<tbd>
<tbd>
<tbd>
<tbd>
<tbd>
<tbd>
<tbd>
<tbd>
<tbd>
32-bit ARM Cortex-M0 microcontroller
<tbd>
<tbd>
<tbd>
<tbd>
<tbd>
<tbd>
<tbd>
<tbd>
<tbd>
Notes
<tbd>
<tbd>
<tbd>
<tbd>
<tbd>
<tbd>
<tbd>
<tbd>
<tbd>
<tbd>
amb
LPC122x
© NXP B.V. 2011. All rights reserved.
= 25 C. Unless
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