Datasheet > LPC43S70FET100

LPC43S70FET100

更新时间： 2024-04-09 18:58:45

品牌	Logo	应用领域
恩智浦 - NXP		静态存储器
页数	文件大小	规格书
157页	6922K
描述
32-Bit Arm^® Cortex^®-M4 + 2 X M0 MCU; 282 KB SRAM; Ethernet; Two HS USB...

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LPC43S70FET100 数据手册

LPC43S70

NXP Semiconductors

32-bit ARM Cortex-M4/M0 microcontroller

 One Fast-mode Plus I²C-bus interface with monitor mode and with open-drain I/O

pins conforming to the full I²C-bus specification. Supports data rates of up to

1 Mbit/s.

 One standard I²C-bus interface with monitor mode and with standard I/O pins.

 Two I²S interfaces, each with DMA support and with one input and one output.

 Digital peripherals

 External Memory Controller (EMC) supporting external SRAM, ROM, NOR flash,

and SDRAM devices.

 LCD controller with DMA support and a programmable display resolution of up to

1024 H  768 V. Supports monochrome and color STN panels and TFT color

panels; supports 1/2/4/8 bpp Color Look-Up Table (CLUT) and 16/24-bit direct pixel

mapping.

 Secure Digital Input Output (SD/MMC) card interface.

 Eight-channel General-Purpose DMA (GPDMA) controller can access all memories

on the AHB and all DMA-capable AHB slaves.

 164 General-Purpose Input/Output (GPIO) pins with configurable pull-up/pull-down

resistors and open-drain mode.

 GPIO registers are located on the AHB for fast access. GPIO ports have DMA

support.

 Up to eight GPIO pins can be selected from all GPIO pins as edge and level

sensitive interrupt sources.

 Two GPIO group interrupt modules enable an interrupt based on a programmable

pattern of input states of a group of GPIO pins.

 Four general-purpose timer/counters with capture and match capabilities.

 One motor control Pulse Width Modulator (PWM) for three-phase motor control.

 One Quadrature Encoder Interface (QEI).

 Repetitive Interrupt timer (RI timer).

 Windowed watchdog timer (WWDT).

 Ultra-low power Real-Time Clock (RTC) on separate power domain with 256 bytes

of battery powered backup registers.

 Alarm timer; can be battery powered.

 Analog peripherals

 One 10-bit DAC with DMA support and a data conversion rate of 400 kSamples/s.

LBGA256 package only.

 Two 8-channel, 10-bit ADCs (ADC0/1) with DMA support and a data conversion

rate of 400 kSamples/s for a total of 16 independent channels. The 10-bit ADCs

are only available on the LBGA256 package.

 One 6-channel, 12-bit high-speed ADC (ADCHS) with DMA support and a data

conversion rate of 80 MSamples/s.

 Unique ID for each device.

 Clock generation unit

 Crystal oscillator with an operating range of 1 MHz to 25 MHz.

 12 MHz Internal RC (IRC) oscillator trimmed to 1 % accuracy over temperature and

voltage.

 Ultra-low power Real-Time Clock (RTC) crystal oscillator.

LPC43S70

All information provided in this document is subject to legal disclaimers.

Product data sheet

Rev. 1.3 — 10 January 2020

3 of 157

1 234 5 6 7...157

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与LPC43S70FET100相关器件

型号	品牌	描述	获取价格	数据表
LPC43S70FET256	NXP	32-Bit Arm^® Cortex^®-M4 + 2 X M0 MCU; 282 KB SRAM; Ethernet;	获取价格
LPC4545CTE101K	KOA	General Purpose Inductor, 100uH, 10%, 1 Element, Ferrite-Core, SMD, 1618, CHIP, 1618, ROHS	获取价格
LPC4545CTE150K	KOA	General Purpose Inductor, 15uH, 10%, 1 Element, Ferrite-Core, SMD, 1618, CHIP, 1618, ROHS	获取价格
LPC4545CTE151K	KOA	General Purpose Inductor, 150uH, 10%, 1 Element, Ferrite-Core, SMD, 1618, CHIP, 1618, ROHS	获取价格
LPC4545CTE152K	KOA	General Purpose Inductor, 1500uH, 10%, 1 Element, Ferrite-Core, SMD, 1618, CHIP, 1618, ROH	获取价格
LPC4545CTE1R0M	KOA	General Purpose Inductor, 1uH, 20%, 1 Element, Ferrite-Core, SMD, 1618, CHIP, 1618, ROHS C	获取价格

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