| 数据搜索系统,热门电子元器件搜索 |
|
LPC802 数据表(PDF) 11 Page - NXP Semiconductors |
|
|
|||||||||||||||||||||||||||||
LPC802 数据表(HTML) 11 Page - NXP Semiconductors |
|
11 / 83 page ![]() LPC802 All information provided in this document is subject to legal disclaimers. © NXP Semiconductors N.V. 2018. All rights reserved. Product data sheet Rev. 1.6 — 27 April 2018 11 of 83 NXP Semiconductors LPC802 32-bit ARM Cortex-M0+ microcontroller Table 4. Pin description Symbol Reset state[1] Type Description PIO0_0/ ACMP_I1/TDO 19 19 16 24 D3 [2] I; PU IO PIO0_0 — General-purpose port 0 input/output 0. In ISP mode, this is the U0_RXD pin (for single supply devices). In boundary scan mode: TDO (Test Data Out). A ACMP_I1 — Analog comparator input 1. PIO0_1/ADC_0/ ACMP_I2/CLKIN/TDI/ 12 12 9 17 A4 [2] I; PU IO PIO0_1 — General-purpose port 0 input/output 1. In boundary scan mode: TDI (Test Data In). A ACMP_I2 — Analog comparator input 2. I CLKIN — External clock input. SWDIO/PIO0_2/ TMS 8 877 A2 [3] I; PU IO SWDIO — Serial Wire Debug I/O. SWDIO is enabled by default on this pin. In boundary scan mode: TMS (Test Mode Select). I/O PIO0_2 — General-purpose port 0 input/output 2. SWCLK/PIO0_3/ TCK 7 766 B1 [3] I; PU I SWCLK — Serial Wire Clock. SWCLK is enabled by default on this pin. In boundary scan mode: TCK (Test Clock). IO PIO0_3 — General-purpose port 0 input/output 3. PIO0_4/ADC_11/ TRSTN 6 655 B2 [2] I; PU IO PIO0_4 — General-purpose port 0 input/output 4. In ISP mode, this pin is the U0_TXD pin (for single supply devices). In boundary scan mode: TRST (Test Reset). A ADC_11 — ADC input 11. RESET/PIO0_5 5 5 4 4 C2 [4][5] I; PU IO RESET — External reset input: A LOW-going pulse as short as 50 ns on this pin resets the device, causing I/O ports and peripherals to take on their default states, and processor execution to begin at address 0. The RESET pin can be left unconnected or be used as a GPIO or for any movable function if an external RESET function is not needed. I PIO0_5 — General-purpose port 0 input/output 5. PIO0_7/ADC_1/ ACMPVREF 17 17 14 22 C3 [2] I; PU IO PIO0_7 — General-purpose port 0 input/output 7. A ADC_1 — ADC input 1. ACMPVREF — Alternate reference voltage for the analog comparator. |
|
链接网址 |
| ALLDATASHEET是否为您带来帮助? [ DONATE ] |
关于 Alldatasheet | 广告服务 | 联系我们 | 隐私政策 | 数据表链接 | 链接交换 | 制造商名单 All Rights Reserved©Alldatasheet.com |
| Russian : Alldatasheetru.com | Korean : Alldatasheet.co.kr | Spanish : Alldatasheet.es | French : Alldatasheet.fr | Italian : Alldatasheetit.com Portuguese : Alldatasheetpt.com | Polish : Alldatasheet.pl | Vietnamese : Alldatasheet.vn Indian : Alldatasheet.in | Mexican : Alldatasheet.com.mx | British : Alldatasheet.co.uk | New Zealand : Alldatasheet.co.nz |
|
Family Site : ic2ic.com |
icmetro.com |