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UM10398のメーカーはNXP Semiconductorsです、この部品の機能は「LPC111x/LPC11Cxx I/O User manual」です。 |
部品番号 | UM10398 |
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部品説明 | LPC111x/LPC11Cxx I/O User manual | ||
メーカ | NXP Semiconductors | ||
ロゴ | |||
このページの下部にプレビューとUM10398ダウンロード(pdfファイル)リンクがあります。 Total 70 pages
UM10398
LPC111x/LPC11Cxx User manual
Rev. 12.3 — 10 June 2014
User manual
Document information
Info Content
Keywords
ARM Cortex-M0, LPC1111, LPC1112, LPC1113, LPC1114, LPC1115,
LPC11C12, LPC11C14, LPC1100, LPC1100L, LPC11C00, LPC11C22,
LPC11C24, LPC11D14, LPC1100XL
Abstract
LPC111x/LPC11Cxx User manual
1 Page NXP Semiconductors
UM10398
LPC111x/LPC11Cxx User manual
Revision history …continued
Rev Date
Description
Modifications:
• LPC11D14/PCF8576D block diagram updated (see Figure 5).
• Description of interrupt use with IAP calls updated (see Section 26.4.7).
• SYSRSTSTAT register access changed to R/W (Table 7).
• Frequency values for FREQSEL bits in the WDTOSCCTRL register corrected (see Table 13).
• Figure 9 updated (RESET changed to internal reset).
• Limit number of bytes copied in Copy RAM to flash ISP and IAP commands for parts with less than
4 kB SRAM (see Table 381 and Table 396).
• Figure 14 updated with pseudo open-drain mode.
• Part LPC1112FHN24/202 added.
• Part IDs added for parts LPC1110FD20, LPC1111FDH20/002, LPC1112FD20/102,
LPC1112FDH20/102, LPC1112FDH28/102, LPC1114FDH28/102, LPC1114FN28/102.
• SRAM use by bootloader specified in Section 26.3.1.
8
20120308
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20110919
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20110822
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20110621
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20110304
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20110114
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20100721
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Contact information
For more information, please visit: http://www.nxp.com
For sales office addresses, please send an email to: [email protected]
UM10398
User manual
All information provided in this document is subject to legal disclaimers.
Rev. 12.3 — 10 June 2014
© NXP B.V. 2014. All rights reserved.
3 of 547
3Pages NXP Semiconductors
UM10398
Chapter 1: LPC111x/LPC11Cxx Introductory information
1.2 Features
UM10398
User manual
• System:
– ARM Cortex-M0 processor, running at frequencies of up to 50 MHz.
– ARM Cortex-M0 built-in Nested Vectored Interrupt Controller (NVIC).
– Serial Wire Debug.
– System tick timer.
• Memory:
– On-chip flash programming memory for LPC1100, LPC1100L, and LPC1100C
series: 32 kB (LPC1114/LPC11C14), 24 kB (LPC1113), 16 kB
(LPC1112/LPC11C12), or 8 kB (LPC1111), 4kB (LPC1110).
– On-chip flash programming memory for LPC1100XL series: 8 kB (LPC1111), 16 kB
(LPC1112), 24 kB (LPC1113), 32 kB (LPC1114/203/303), 48 kB (LPC1114/323),
56 kB (LPC1114/333), 64 kB (LPC1115).
– 8 kB, 4 kB, 2 kB, or 1 kB SRAM.
– In-System Programming (ISP) and In-Application Programming (IAP) via on-chip
bootloader software.
– LPC1100XL series only: page erase IAP command.
• Digital peripherals:
– Up to 42 General Purpose I/O (GPIO) pins with configurable pull-up/pull-down
resistors. Number of GPIO pins is reduced for smaller packages and
LPC11C22/C24.
– GPIO pins can be used as edge and level sensitive interrupt sources.
– High-current output driver (20 mA) on one pin.
– High-current sink drivers (20 mA) on two I2C-bus pins in Fast-mode Plus.
– Four general purpose timers/counters with a total of four capture inputs and up to
13 match outputs.
– Programmable WatchDog Timer (WDT).
• Analog peripherals:
– 10-bit ADC with input multiplexing among up to 8 pins.
• Serial interfaces:
– UART with fractional baud rate generation, internal FIFO, and RS-485 support.
– Two SPI controllers with SSP features and with FIFO and multi-protocol
capabilities (second SPI on LQFP48 packages only).
– I2C-bus interface supporting full I2C-bus specification and Fast-mode Plus with a
data rate of 1 Mbit/s with multiple address recognition and monitor mode.
– C_CAN controller (LPC11Cxx only). On-chip CAN and CANopen drivers included.
– On-chip, high-speed CAN transceiver (parts LPC11C22/C24 only).
• Clock generation:
– 12 MHz internal RC oscillator trimmed to 1% accuracy that can optionally be used
as a system clock.
– Crystal oscillator with an operating range of 1 MHz to 25 MHz.
All information provided in this document is subject to legal disclaimers.
Rev. 12.3 — 10 June 2014
© NXP B.V. 2014. All rights reserved.
6 of 547
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UM10398 | LPC111x/LPC11Cxx I/O User manual | NXP Semiconductors |