LPC1751 데이터 시트보기 (PDF) - Philips Electronics

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LPC1751

32-bit ARM Cortex-M3 MCU; up to 512 kB flash and 64 kB SRAM with Ethernet, USB 2.0 Host/Device/OTG, CAN

Philips Electronics 

NXP Semiconductors

LPC1759/58/56/54/52/51

32-bit ARM Cortex-M3 microcontroller

17. Revision history

Table 19. Revision history

Document ID

LPC1759_58_56_54_52_51_4

Modifications:

LPC1758_56_54_52_51_3

Modifications:

LPC1758_56_54_52_51_2

Modifications:

LPC1758_56_54_52_51_1

Release date Data sheet status

Change Supersedes

notice

20100126

Product data sheet -

LPC1758_56_54_52_51_3

• Added parameters tr and tf (Section 11.4).

• ADC static characteristics: Parameter Rvsi and Figure 22 added.

• Table note 14 in Table 6 updated.

• In Table 6 move parameter Vhys value from typical to minimum.

• Added part LPC1759.

• Added SRAM sizes for CPU SRAM, AHB SRAM0, and AHB SRAM1 in Table 2.

• Added table note for XTAL1 and XTAL2 pins in Table 3.

• Changed minimum value of parameters Vi(XTAL1), Vi(XTAL2), Vi(RTCX1), and

Vi(RTCX2) to −0.5 V.

20091119

Product data sheet -

LPC1758_56_54_52_51_2

• Added Electrical pin characteristics (Section 10.1).

• Changed data sheet status to Product.

• Maximum data bit rate for SPI, SSP, UART added.

• RTC back-up RAM size updated (20 bytes).

• WDT clock source added: RTC oscillator.

• ADC conversion rate changed to 200 kHz.

• Removed symbols from timing diagram (Figure 12).

• Updated motor control PWM pin names in Table 3 “Pin description” and Figure 1

“Block diagram”.

• ENET_MDC and ENET_MDIO functions removed from pin P2[8] and P2[9]

(Table 3).

• VDDA and VREFP pin descriptions updated (Table 3).

• CLKOUT function removed (Table 3).

• Vesd changed to ± 4000 V (Table 4).

• Power consumption data added to Table 6.

• Flash characteristics table updated (Table 7).

• I2S-bus timing characteristics added (Table 12).

• SPI timing characteristics added (Table 15).

• ADC absolute error ET added (Table 16).

• DAC electrical characteristics updated (Table 17).

• XTAL1 circuit and PCB layout recommendations added (see Section 14.2 and

Section 14.3).

• Updated parameters ED and EL(adj) in Table 16 “ADC characteristics”.

20090211

Objective data sheet -

LPC1758_56_54_52_51_1

• Updated Flash characteristics.

• Updated Figure 3 “LPC1758/56/54/52/51 memory map”.

• Updated descriptive title.

20090115

Objective data sheet -

-

LPC1759_58_56_54_52_51_4

Product data sheet

Rev. 04 — 26 January 2010

© NXP B.V. 2010. All rights reserved.

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