LPC1850 datasheet(145/157 Pages) PHILIPS

Part #	LPC1850

Description	32-bit ARM Cortex-M3 MCU; up to 200 kB SRAM; Ethernet, two High-speed USB, LCD, and external memory controller

PDF	157 Pages

Scroll/Zoom	100%

Manufacturer	PHILIPS [NXP Semiconductors]

Direct Link	http://www.nxp.com

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145 / 157 page

LPC1850_30_20_10

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Preliminary data sheet

Rev. 3 — 6 December 2011

145 of 157

NXP Semiconductors

LPC1850/30/20/10

32-bit ARM Cortex-M3 microcontroller

Conditions: Tamb = 25 C; normal mode entered executing code while(1){} from ROM; internal

pull-up resistors disabled; system PLL enabled; IRC enabled, BOD disabled; all peripherals

disabled; all peripheral clocks disabled.

Fig 53. Typical supply current versus regulator supply voltage VDD(REG)(3V3) in active

mode

Conditions: VDD(REG)(3V3) = 3.0 V, normal mode entered executing code while(1){} from ROM;

internal pull-up resistors disabled; system PLL enabled; IRC enabled, BOD disabled; all

peripherals disabled; all peripheral clocks disabled.

Fig 54. Typical supply current versus temperature in active mode

002aag121

VDD(REG)(3V3) (V)

2.0

3.6

3.2

2.8

2.4

12 MHz

36 MHz

60 MHz

84 MHz

132 MHz

144 MHz

108 MHz

IDD(REG)(3V3)

(mA)

temperature (°C)

-40

-15

002aag122

IDD(REG)(3V3)

(mA)

12 MHz

36 MHz

84 MHz

144 MHz

108 MHz

60 MHz

132 MHz

LPC1850 Datasheet(PDF) 145 Page - NXP Semiconductors

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