NXP Semiconductors
LPC1769/68/67/66/65/64
32-bit ARM Cortex-M3 microcontroller
17. Revision history
Table 19. Revision history
Document ID
LPC1769_68_67_66_65_64_4
Modifications:
LPC1768_67_66_65_64_3
Modifications:
LPC1768_66_65_64_2
LPC1768_66_65_64_1
Release date Data sheet status
Change notice Supersedes
20100201 Product data sheet
LPC1768_67_66_65_64_3
• ADC static characteristics: Parameter Rvsi and Figure 22 added.
• Table note 14 in Table 6 updated.
• In Table 6, move parameter Vhys from typical to minimum.
• Added part LPC1769.
• Added output pin parameters tr and tf (Section 11.4).
• 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
-
LPC1768_66_65_64_2
• Changed data sheet status to Product data sheet.
• Added part LPC1767.
• Maximum data bit rate for SPI, SSP, UART added.
• RTC backup RAM size updated (20 bytes).
• WDT clock source added: RTC oscillator.
• Table 15 “Dynamic characteristics of SPI pins” updated.
• ADC conversion rate changed to 200 kHz.
• Updated motor control PWM pin names in Table 3 “Pin description” and Figure 1
“Block diagram”.
• VDDA and VREFP pin descriptions updated (Table 3).
• VESD changed to ±4000 V (Table 4).
• Power consumption data added to Table 6.
• Flash characteristics table updated (Table 7).
• I2C-bus timing characteristics updated (Table 11).
• I2S-bus timing characteristics updated (Table 12).
• Added Section 10.1 “Electrical pin characteristics”.
• Changed VI to 5.5 V (max) in Table 4.
• Changed VI to 5.0 V (max) in Table 6.
• Table 16 “ADC characteristics” updated.
• DAC electrical characteristics updated (Table 17).
• Section 14.2 “XTAL1 input” and Section 14.3 “XTAL and RTCX Printed Circuit Board
(PCB) layout guidelines”) added.
• Removed symbols from timing diagram (Figure 12).
• Updated Figure 3 “LPC17xx memory map”.
20090211 Objective data sheet
-
LPC1768_66_65_64_1
20090115 Objective data sheet
-
-
LPC1769_68_67_66_65_64_4
Product data sheet
Rev. 04 — 1 February 2010
© NXP B.V. 2010. All rights reserved.
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