參數(shù)資料
型號(hào): ISD17210XYIR
廠商: WINBOND ELECTRONICS CORP
英文描述: R8C; R8C/2x Series; Microcontroller; Bit Size: 32/16-bit CISC; ROM: 64K; RAM: 3K; ROM Type: Flash memory; CPU: R8C core; Minimum Instruction Execution Time (ns): 50 (@20MHz); Operating Frequency / Supply Voltage: 20MHz/3.0 to 5.5V, 10MHz/2.7 to 5.5V; Operating Ambient Temperature (°C): -40 to 85; Package Code: PLQP0048KB-A (48P6Q-A)
中文描述: 多信息單芯片語(yǔ)音記錄
文件頁(yè)數(shù): 8/24頁(yè)
文件大?。?/td> 365K
代理商: ISD17210XYIR
ISD1700 SERIES
- 8 -
6 MODES OF OPERATIONS
The ISD1700 Series can operate in either Standalone (Push-Button) or microcontroller (SPI) mode.
6.1
S
TANDALONE
(P
USH
-B
UTTON
)
M
ODE
One can utilize the
REC
,
PLAY
,
FT
,
FWD
,
ERASE
,
VOL
or
RESET
control to initiate a
desired operation. As completed, the device automatically enters into the power-down state.
6.2
SPI
M
ODE
In SPI mode, control of the device is achieved through the 4-wire serial interface via SPI
commands.
For technical details, please refer to the design guide.
7 TIMING DIAGRAMS
The following estimated timing diagrams are not in proper scale.
7.1 B
ASIC
O
PERATION
T
r
T
f
RDY
T
Deb
REC
T
ER
T
Sc1
T
RU
T
RD
T
Set1
Mic+/-,
AnaIn
LED
Figure 12.1: Record Operation with No Sound Effect
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ISD17240EY 功能描述:IC VOICE REC/PLAY 240SEC 28-TSOP RoHS:是 類別:集成電路 (IC) >> 接口 - 語(yǔ)音錄制和重放 系列:ISD1700, ChipCorder® 標(biāo)準(zhǔn)包裝:14 系列:- 接口:串行 濾波器通頻帶:1.7kHz 持續(xù)時(shí)間:8 ~ 32 秒 安裝類型:通孔 封裝/外殼:28-DIP(0.300",7.62mm) 供應(yīng)商設(shè)備封裝:28-PDIP 其它名稱:90-21300+000