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ISD9160 の電気的特性と機能

ISD9160のメーカーはNuvoton Technologyです、この部品の機能は「ISD Cortex-M0 ChipCorder」です。


製品の詳細 ( Datasheet PDF )

部品番号 ISD9160
部品説明 ISD Cortex-M0 ChipCorder
メーカ Nuvoton Technology
ロゴ Nuvoton Technology ロゴ 




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ISD9160 Datasheet, ISD9160 PDF,ピン配置, 機能
ISD9160 Datasheet
ISD Cortex™-M0 ChipCorder
ISD9160
Datasheetwww.DataSheet.co.kr
The information described in this document is the exclusive intellectual property of
Nuvoton Technology Corporation and shall not be reproduced without permission from Nuvoton.
Nuvoton is providing this document only for reference purposes of ISD ChipCorder microcontroller
based system design. Nuvoton assumes no responsibility for errors or omissions.
All data and specifications are subject to change without notice.
For additional information or questions, please contact: Nuvoton Technology Corporation.
Publication Release Date: Oct 29, 2011
- 1 - Revision V1.20
Datasheet pdf - http://www.DataSheet4U.net/

1 Page





ISD9160 pdf, ピン配列
ISD9160 Datasheet
1 GENERAL DESCRIPTION
The ISD9160 is a system-on-chip product optimized for low power, audio record and playback with an
embedded ARM® Cortex™-M0 32-bit microcontroller core.
The ISD9160 embeds a Cortex™-M0 core running up to 50 MHz with 145K-byte of non-volatile flash
memory and 12K-byte of embedded SRAM. It also comes equipped with a variety of peripheral
devices, such as Timers, Watchdog Timer (WDT), Real-time Clock (RTC), Peripheral Direct Memory
Access (PDMA), a variety of serial interfaces (UART, SPI/SSP, I2C, I2S), PWM modulators, GPIO,
Analog Comparator, Low Voltage Detector and Brown-out detector.
The ISD9160 comes equipped with a rich set of power saving modes including a Deep Power Down
(DPD) mode drawing less than 1µA. A micro-power 10KHz oscillator can periodically wake up the
device from deep power down to check for other events. A Standby Power Down (SPD) mode can
maintain a real time clock function at less than 10 µA.
For audio functionality the ISD9160 includes a Sigma-Delta ADC with 80dB SNR performance coupled
with a Programmable Gain Amplifier (PGA) capable of a maximum gain of 61dB to enable direct
connection of a microphone. Audio output is provided by a Differential Class D amplifier (DPWM) that
can deliver 1W1 of power to an 8speaker.
The ISD9160 provides eight analog enabled general purpose IO pins (GPIO). These pins can be
configured to connect to an analog comparator, can be configured as analog current sources or can
be routed to the SDADC for analog conversion. They can also be used as a relaxation oscillator to
perform capacitive touch sensing.
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1 We suggest implementing thermal protection by utilizing the Temperature Alarm; for details please
refer to Temperature Alarm in Design Guide.
Release Date: Oct 29, 2011
- 3 - Revision V1.20
Datasheet pdf - http://www.DataSheet4U.net/


3Pages


ISD9160 電子部品, 半導体
ISD9160 Datasheet
Arbitration between simultaneously transmitting masters without corruption of serial data on
the bus
Serial clock synchronization allows devices with different bit rates to communicate via one
serial bus.
Serial clock synchronization can be used as a handshake mechanism to suspend and resume
serial transfer.
Programmable clock allowing versatile rate control.
I2C-bus controller supports multiple address recognition.
I2S
Interface with external audio CODEC.
Operate as either master or slave.
Capable of handling 8, 16, 24 and 32 bit word sizes
Mono and stereo audio data supported
I2S and MSB justified data format supported
Two 8 word FIFO data buffers are provided, one for transmit and one for receive
Generates interrupt requests when buffer levels cross a programmable boundary
Supports DMA requests, for transmit and receive
Brown-out detector
With 8 levels: 2.1V, 2.2V, 2.4V, 2.5V, 2.625V, 2.8V, 3.0V, and 4.6V
Supports time-multiplex operation to minimize power consumption.
Supports Brownout Interrupt and Reset option
Built in Low Dropout Voltage Regulator (LDO)
Capable of delivering 30mA load current.
Configurable for output voltage of 1.8V, 2.4V, 3.0V and 3.3V
Eight GPIO (GPIOA<7:0>) operate from LDO voltage domain allowing direct interface to, for
example, 3V SPI Flash.
Can be bypassed and voltage domain supplied directly from system power.
Additional Features
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Over temperature alarm. Can generate interrupt if device exceeds safe operating temperature.
Temperature proportional voltage source which can be routed to ADC for temperature
measurements.
Digital Microphone interface.
Operating Temperature: -40C~85C
Package:
All Green package (RoHS)
LQFP 48-pin
-6-
Release Date: Oct 29, 2011
Revision V1.20
Datasheet pdf - http://www.DataSheet4U.net/

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共有リンク

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部品番号部品説明メーカ
ISD9160

ISD Cortex-M0 ChipCorder

Nuvoton Technology
Nuvoton Technology


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