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ADUC7124BCPZ126

更新时间： 2024-01-10 04:06:17

品牌	Logo	应用领域
亚德诺 - ADI		微控制器和处理器外围集成电路 PC 时钟
页数	文件大小	规格书
96页	1330K
描述
Precision Analog Microcontroller, 12-Bit Analog I/O, Large Memory, ARM7TDMI MCU with Enhanced IRQ Handler

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技术参数
数据手册

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ADUC7124BCPZ126 技术参数

是否无铅：	含铅	是否Rohs认证：	符合
生命周期：	Active	零件包装代码：	QFN
包装说明：	HVQCCN, LCC64,.35SQ,20	针数：	64
Reach Compliance Code：	compliant	ECCN代码：	3A991.A.2
HTS代码：	8542.31.00.01	风险等级：	5.75
Samacsys Confidence：		Samacsys Status：	Released
Schematic Symbol：	https://componentsearchengine.com/symbol.php?partID=579460	PCB Footprint：	https://componentsearchengine.com/footprint.php?partID=579460
Samacsys PartID：	579460	Samacsys Image：	https://componentsearchengine.com/Images/9/ADUC7124BCPZ126-RL.jpg
Samacsys Thumbnail Image：	https://componentsearchengine.com/Thumbnails/1/ADUC7124BCPZ126-RL.jpg	Samacsys Pin Count：	65
Samacsys Part Category：	Integrated Circuit	Samacsys Package Category：	Other
Samacsys Footprint Name：	QFN50P900X900X100-65N	Samacsys Released Date：	2017-01-11 11:21:59
Is Samacsys：	N	具有ADC：	YES
地址总线宽度：		位大小：	32
CPU系列：	ARM7	最大时钟频率：	41.78 MHz
DAC 通道：	YES	DMA 通道：	NO
外部数据总线宽度：		JESD-30 代码：	S-XQCC-N64
JESD-609代码：	e3	长度：	9 mm
湿度敏感等级：	1	I/O 线路数量：	30
端子数量：	64	最高工作温度：	125 °C
最低工作温度：	-40 °C	PWM 通道：	YES
封装主体材料：	UNSPECIFIED	封装代码：	HVQCCN
封装等效代码：	LCC64,.35SQ,20	封装形状：	SQUARE
封装形式：	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	峰值回流温度（摄氏度）：	260
电源：	3/3.3 V	认证状态：	Not Qualified
RAM（字节）：	32768	ROM（单词）：	129024
ROM可编程性：	FLASH	座面最大高度：	1 mm
速度：	41.78 MHz	子类别：	Microcontrollers
最大压摆率：	50 mA	最大供电电压：	3.6 V
最小供电电压：	2.7 V	标称供电电压：	3.3 V
表面贴装：	YES	技术：	CMOS
温度等级：	AUTOMOTIVE	端子面层：	Matte Tin (Sn)
端子形式：	NO LEAD	端子节距：	0.5 mm
端子位置：	QUAD	处于峰值回流温度下的最长时间：	30
宽度：	9 mm	uPs/uCs/外围集成电路类型：	MICROCONTROLLER, RISC
Base Number Matches：	1

ADUC7124BCPZ126 数据手册

ADuC7124

GENERAL DESCRIPTION

The ADuC7124 contains an advanced interrupt controller. The

vectored interrupt controller (VIC) allows every interrupt to be

assigned a priority level. It also supports nested interrupts to a

maximum level of eight per IRQ and FIQ. When IRQ and FIQ

interrupt sources are combined, a total of 16 nested interrupt

levels are supported.

The ADuC7124 is a fully integrated, 1 MSPS, 12-bit data

acquisition system incorporating high performance

multichannel ADCs, 16-bit/32-bit MCUs, and Flash/EE

memory on a single chip.

The ADC consists of up to 12 single-ended inputs. An additional

two inputs are available but are multiplexed with the two DAC

output pins. The ADC can operate in single-ended or differential

input mode. The ADC input voltage range is 0 V to V_REF. A low

drift band gap reference, temperature sensor, and voltage

comparator complete the ADC peripheral set.

On-chip factory firmware supports in-circuit download via the

UART serial interface port or the I²C port, while nonintrusive

emulation is also supported via the JTAG interface. These

features are incorporated into a low cost QuickStart™

development system supporting this MicroConverter® family.

The DAC output range is programmable to one of three voltage

ranges. The DAC outputs have an enhanced feature of being

able to retain their output voltage during a watchdog or

software reset sequence.

The part contains a 16-bit PWM with six output signals.

For communication purposes, the part contains 2× I²C channels

that can be individually configured for master or slave mode.

An SPI interface supporting both master and slave modes is

also provided. Thirdly, 2× UART channels are provided. Each

UART contains a configurable 16-bit FIFO with receive and

transmit buffers.

The device operates from an on-chip oscillator and a PLL

generating an internal high frequency clock of 41.78 MHz. This

clock is routed through a programmable clock divider from

which the MCU core clock operating frequency is generated.

The microcontroller core is an ARM7TDMI®, 16-bit/32-bit

RISC machine, which offers up to 41 MIPS of peak performance.

Thirty-two kilobytes of SRAM and 126 kB of nonvolatile

Flash/EE memory are provided on-chip. The ARM7TDMI core

views all memory and registers as a single linear array.

The part operates from 2.7 V to 3.6 V and is specified over an

industrial temperature range of −40°C to +125°C. When

operating at 41.78 MHz, the power dissipation is typically

120 mW. The ADuC7124 is available in a 64-lead LFCSP

package.

DETAILED BLOCK DIAGRAM

ADC0

1MSPS

12-BIT ADC

MUX

ADuC7124

12-BIT

DAC

ADC12

DAC0

DAC1

TEMP

SENSOR

12-BIT

DAC

CMP0

CMP1

BAND GAP

REF

CMP

VECTORED

INTERRUPT

CONTROLLER

OUT

REF

OSC

AND PLL

ARM7TDMI-BASED MCU WITH

ADDITIONAL PERIPHERALS

XCLKI

XCLKO

8k × 32 SRAM

GPIO

PSM

PLA

63k × 16 FLASH/EEPROM

EXTERNAL

MEMORY

INTERFACE

PWM

4 GENERAL-

PURPOSE TIMERS

SPI, 2×I2C,

2×UART

RST

POR

JTAG

Figure 1.

Rev. 0 | Page 3 of 96

1 234 5 6 7...96

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与ADUC7124BCPZ126相关器件

型号	品牌	描述	获取价格	数据表
ADUC7124BCPZ126-RL	ADI	Precision Analog Microcontroller, 12-Bit Analog I/O, Large Memory, ARM7TDMI MCU with Enhan	获取价格
ADUC7126	ADI	精密模拟微控制器，12位模拟I/O，大容量存储器，具有增强型IRQ处理程序的ARM7TDM	获取价格
ADUC7126BSTZ126	ADI	Precision Analog Microcontroller, 12-Bit Analog I/O, Large Memory, ARM7TDMI MCU with Enhan	获取价格
ADUC7126BSTZ126I	ADI	Precision Analog Microcontroller, 12-Bit Analog I/O, Large Memory, ARM7TDMI MCU with Enhan	获取价格
ADUC7126BSTZ126IRL	ADI	Precision Analog Microcontroller, 12-Bit Analog I/O, Large Memory, ARM7TDMI MCU with Enhan	获取价格
ADUC7126BSTZ126-RL	ADI	Precision Analog Microcontroller, 12-Bit Analog I/O, Large Memory, ARM7TDMI MCU with Enhan	获取价格

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