- 您现在的位置：买卖IC网 > PDF目录11205 > ADUC7021BCPZ62-RL (Analog Devices Inc)IC MCU 12BIT 1MSPS UART 40-LFCSP PDF资料下载
参数资料
| 型号： | ADUC7021BCPZ62-RL |
| 厂商： | Analog Devices Inc |
| 文件页数： | 39/104页 |
| 文件大小： | 0K |
| 描述： | IC MCU 12BIT 1MSPS UART 40-LFCSP |
| 标准包装： | 2,500 |
| 系列： | MicroConverter® ADuC7xxx |
| 核心处理器： | ARM7 |
| 芯体尺寸： | 16/32-位 |
| 速度： | 44MHz |
| 连通性： | EBI/EMI，I²C，SPI，UART/USART |
| 外围设备： | PLA，PWM，PSM，温度传感器，WDT |
| 输入/输出数： | 13 |
| 程序存储器容量： | 64KB（32K x 16） |
| 程序存储器类型： | 闪存 |
| RAM 容量： | 2K x 32 |
| 电压 - 电源 (Vcc/Vdd)： | 2.7 V ~ 3.6 V |
| 数据转换器： | A/D 8x12b，D/A 2x12b |
| 振荡器型： | 内部 |
| 工作温度： | -40°C ~ 125°C |
| 封装/外壳： | 40-VFQFN 裸露焊盘，CSP |
| 包装： | 带卷 (TR) |
第1页第2页第3页第4页第5页第6页第7页第8页第9页第10页第11页第12页第13页第14页第15页第16页第17页第18页第19页第20页第21页第22页第23页第24页第25页第26页第27页第28页第29页第30页第31页第32页第33页第34页第35页第36页第37页第38页当前第39页第40页第41页第42页第43页第44页第45页第46页第47页第48页第49页第50页第51页第52页第53页第54页第55页第56页第57页第58页第59页第60页第61页第62页第63页第64页第65页第66页第67页第68页第69页第70页第71页第72页第73页第74页第75页第76页第77页第78页第79页第80页第81页第82页第83页第84页第85页第86页第87页第88页第89页第90页第91页第92页第93页第94页第95页第96页第97页第98页第99页第100页第101页第102页第103页第104页
ADuC7019/20/21/22/24/25/26/27/28/29
Data Sheet
Rev. F | Page 4 of 104
GENERAL DESCRIPTION
The ADuC7019/20/21/22/24/25/26/27/28/29 are fully integrated,
1 MSPS, 12-bit data acquisition systems 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
four inputs are available but are multiplexed with the four DAC
output pins. The four DAC outputs are available only on certain
models (ADuC7020, ADuC7026, ADuC7028, and ADuC7029).
However, in many cases where the DAC outputs are not present,
these pins can still be used as additional ADC inputs, giving a
maximum of 16 ADC input channels. The ADC can operate in
single-ended or differential input mode. The ADC input voltage
is 0 V to VREF. A low drift band gap reference, temperature sensor,
and voltage comparator complete the ADC peripheral set.
Depending on the part model, up to four buffered voltage
output DACs are available on-chip. The DAC output range is
programmable to one of three voltage ranges.
The devices operate from an on-chip oscillator and a PLL
generating an internal high frequency clock of 41.78 MHz
(UCLK). 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 peak
performance. Eight kilobytes of SRAM and 62 kilobytes of
nonvolatile Flash/EE memory are provided on-chip. The
ARM7TDMI core views all memory and registers as a single
linear array.
On-chip factory firmware supports in-circuit serial download
via the UART or I2C serial interface port; 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 parts operate from 2.7 V to 3.6 V and are 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 ADuC7019/20/21/22/24/25/26/27/28/29 are
available in a variety of memory models and packages (see
1MSPS
12-BIT ADC
DAC0
12-BIT
DAC
DAC1
DAC2
DAC3
3-PHASE
PWM
(SEE NOTE 1)
ADuC7020
XCLKI
XCLKO
RST
VREF
MUX
TEMP
SENSOR
BAND GAP
REF
OSC
AND PLL
PSM
POR
CMP0
CMP1
CMPOUT
PLA
4 GENERAL-
PURPOSE TIMERS
2k × 32 SRAM
31k × 16 FLASH/EEPROM
SERIAL I/O
UART, SPI, I2C
GPIO
JTAG
ARM7TDMI-BASED MCU WITH
ADDITIONAL PERIPHERALS
12-BIT
DAC
12-BIT
DAC
12-BIT
DAC
NOTES
1. SEE APPLICATION NOTE AN-798.
04955-
101
ADC0 TO ADC4,
ADC12 TO ADC15
Figure 2.
相关PDF资料 |
PDF描述 |
|---|---|
| VI-J30-IW-F1 | CONVERTER MOD DC/DC 5V 100W |
| ADUC7021BCPZ62I-RL | IC MCU 12BIT 1MSPS I2C 40-LFCSP |
| VI-B3X-IX-F4 | CONVERTER MOD DC/DC 5.2V 75W |
| VE-BTJ-IX | CONVERTER MOD DC/DC 36V 75W |
| VE-BTH-IX | CONVERTER MOD DC/DC 52V 75W |
相关代理商/技术参数 |
参数描述 |
|---|---|
| ADUC7021BCPZ62-RL7 | 功能描述:IC MCU 12BIT 1MSPS UART 40-LFCSP RoHS:是 类别:集成电路 (IC) >> 嵌入式 - 微控制器， 系列:MicroConverter® ADuC7xxx 标准包装:38 系列:Encore!® XP® 核心处理器:eZ8 芯体尺寸:8-位 速度:5MHz 连通性:IrDA，UART/USART 外围设备:欠压检测/复位，LED，POR，PWM，WDT 输入/输出数:16 程序存储器容量:4KB（4K x 8） 程序存储器类型:闪存 EEPROM 大小:- RAM 容量:1K x 8 电压 - 电源 (Vcc/Vdd):2.7 V ~ 3.6 V 数据转换器:- 振荡器型:内部 工作温度:-40°C ~ 105°C 封装/外壳:20-SOIC（0.295"，7.50mm 宽） 包装:管件 其它名称:269-4116Z8F0413SH005EG-ND |
| ADUC7022 | 制造商:AD 制造商全称:Analog Devices 功能描述:Precision Analog Microcontroller 12-bit Analog I/O, ARM7TDMI MCU |
| ADUC7022ACP32 | 制造商:Analog Devices 功能描述:FLASH ARM7+10-CH,12-B ADC IC - Trays |
| ADUC7022ACPZ32 | 制造商:Analog Devices 功能描述:MCU 32BIT RISC 32KB FLASH 3.3V 40LFCSP EP - Trays |
| ADUC7022BCP32 | 制造商:Analog Devices 功能描述:FLASH ARM7+10-CH,12-B ADC IC - Trays |
发布紧急采购，3分钟左右您将得到回复。