【应用】沁恒CH573蓝牙SOC芯片助力电动牙刷设计,最小支持QFN28封装,0dbm发射功率电流6mA
电动牙刷是当下特别流行的一种便捷刷牙工具。蓝牙电动牙刷不仅可以利用超声波振动来快速清洁牙齿,而且还可以记录使用者的刷牙数据,帮助使用者培养好的生活习惯。
这样的电动牙刷对其主控芯片也有一定的要求:为满足与手机的数据交互和用户刷牙数据的监测,该主控芯片最好是蓝牙SOC芯片;芯片的功耗也需要尽可能的低,来延长电动牙刷的使用寿命;为了更好的适应电动牙刷的外形设计,芯片的封装应该尽可能的小。
沁恒的CH573蓝牙SOC芯片就可以满足以上的需求,给蓝牙芯片的功耗超低,0dbm发射功率电流6mA,睡眠模式下电流不超过6μA,绝对满足电动牙刷的要求;最小支持QFN28封装,4*4mm,封装极小;满足电动牙刷对设计的精小要求;因此沁恒CH573十分实用应用在电动牙刷之中,具体的框图如下:
推荐理由:
1、封装小,支持QFN28封装,4*4mm;
2、功耗低,0dbm发射功率电流6毫安,睡眠模式下电流不超过6微安;
3、性价比高,该型号是主推型号,价格优、交期短;
4、存储资源丰富、满足牙刷应用:448KB的程序存储区、32KB的数据存储区。
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沁恒在接口芯片和MCU领域深耕多年,产品线丰富,易于使用,性能卓越,覆盖USB/蓝牙/以太网接口芯片和32位/8位等多种MCU。沁恒拥有RISC-V架构的自研青稞内核,产品可持续竞争力更强。未来沁恒还将继续专注于连接技术和微处理器内核研究,致力为厂商带来更多高性能、高质量芯片产品,推动整体行业高速发展。
【应用】沁恒CH573F蓝牙SOC助力电动车仪表设计,存储资源丰富,实现蓝牙自动加解锁、一键寻车功能
沁恒的CH573F具有512K字节非易失存储Flash ROM,足够存储用户和应用的数据,并且支持OTA,用户可以通过蓝牙对仪表进行在线升级。拥有电源管理,功耗很低,支持电动车仪表长期使用。支持蓝牙4.2,可与手机蓝牙进行连接、通信。
【应用】沁恒MCU CH569用于U盘,内置双层DMA架构,接口模式采用通知优先方式
沁恒CH569 MCU配有EMMC卡控制器和USB3.0 OTG控制器及收发器,通过EMMC接口挂载SD/TF/EMMC卡后即可具备U盘设计的基本物理资源。系统得到供电5V,通过DC-DC转换为3.3V电压供应给CH569 MCU和存储卡。
CH芯片的引脚图器件库和封装图
型号- CH366Q,CH378Q,CH451L,CH463Q,CH451S,CH32F205RBT6,CH452A,CH331A,CH246D,CH331G,CH343G,CH32F203C8T6,CH355L,CH573F,CH367L,CH440G,CH365P,CH450K,CH353L,CH462Q,CH571K,CH583M,CH32V208WBU6,CH341T,CH32V208RBT6,CH9350L,CH32V003J4M6,CH462X,CH32V305RBT6,CH342F,CH342K,CH221K,CH378L,CH9374B,CH340K,CH352L,CH376T,CH376S,CH340N,CH364P,CH582M,CH9102X-1,CH340T,CH9141K,CH340X,CH32V208GBU6,CH341B,CH341A,CH341F,CH571F,CH32V203C8T6,CH341C,CH450H,CH484M,CH351Q,CH,CH32V203G6U6,CH340E,CH582F,CH32F203C8U6,CH340C,CH32V203C8U6,CH340B,CH243K,CH340G,CH390H,CH334R,CH32V303VCT6,CH334Q,CH334P,CH552T,CH390L,CH334U,CH552P,CH334S,CH32V003A4M6,CH456G,CH335F,CH456K,CH32F203C6T6,CH359L,CH444G,CH456H,CH311L,CH541G,CH9328,CH563Q,CH9329,CH345T,CH454S,CH9326,CH343G(编带),CH334F,CH32F208RBT6,CH358L,CH334H,CH455H,CH455G,CH334G,CH32F203VCT6,CH32F208WBU6,CH552E,CH443K,CH552G,CH455K,CH540G,CH344Q,CH182H,CH182F,CH235S,CH236D,CH32V203C6T6,CH563L,CH442E,CH32V307VCT6,CH224K,CH551G,CH343P,CH181H,CH561Q,CH376T(编带装),CH452L,CH440R,CH9340K,CH9340C,CH247D,CH32F207VCT6,CH344L,CH368L,CH423S,CH32V303RCT6,CH382L,CH217X,CH32V103R8T6,CH370T,CH448F,CH32F203K8T6,CH412A,CH32V203F8U6,CH315G,CH412K,CH9143,CH557Q,CH32V203G8R6,CH9140,CH9142,CH9141,CH545L,CH543T,CH446Q,CH446X,CH9126,CH555Q,CH32F103R8T6,CH32F203RCT6,CH217K,CH568L,CH554T,CH457S,CH32V003F4P6,CH445P,CH9101Y,CH554P,CH32V303RBT6,CH9101N,CH9101R,CH9101U,CH9343G,CH579F,CH543D,CH9101H,CH32V307RCT6,CH32V203K8T6,CH334H(编带),CH9343L,CH555L,CH543K,CH9121,CH422G,CH543G,CH9120,CH32V203G8P6,CH410K,CH567L,CH32V307WCU6,CH579M,CH432Q,CH347T,CH9102X,CH444P,CH541T,CH9103,CH432T,CH541P,CH565W,CH421A,CH554E,CH9344L,CH578M,CH348L,CH554G,CH348Q,CH392F,CH227P,CH32V203F6P6,CH542G,CH9102F,CH32V203RBT6,CH483M,CH241K,CH32F203CBT6,CH32V103C8T6,CH374U,CH374T,CH374S,CH483X,CH549L,CH375C,CH549F,CH375B,CH549G,CH581F,CH9434A,CH32F103C8T6,CH559T,CH32V103C8U6,CH32V003F4U6,CH482X,CH397Y,CH548G,CH374F,CH592F,CH132F,CH548L,CH548N,CH132H,CH374G,CH32V208CBU6,CH384L,CH558T,CH32V303CBT6,CH32V305FBP6,CH547G,CH32V203K6T6,CH397A,CH547F,CH482D,CH397G,CH591D,CH397F,CH457VS,CH591F,CH438L,CH317L,CH559L,CH547L,CH438Q,CH569W,CH395L,CH424Q,CH395Q,CH412Z,CH449F,CH546G,CH372C,CH372B,CH558L,CH546L,CH481D
芯海科技(CHIPSEA)信号调理/数据转换器/模拟前端/MCU/电源管理/无线连接芯片选型指南(详版)
描述- 芯海科技成立于2003年9月,是一家集感知、计算、控制、连接于一体的全信号链集成电路设计企业。专注于高精度ADC、高可靠性MCU、测量算法以及物联网一站式解决方案的研发设计。产品和方案广泛应用于工业测量与工业控制、通信与计算机、锂电管理、消费电子、汽车电子、智慧家居、智能仪表、智慧健康等领域。
型号- CSU-IDE,CS32F103CBW6,CS32A011K8V6T,CS1259,CS32G051,CS32F034-RA,CS1231-SO,CDS1282A1M6,CSU38F20-SSOP24,CS32F116CBT8Q,CS1256,CS1251,CSM37F71,CSM37F70,CS1253FY6,CS32F103C8T7,CS1243,CS1233-SOP14,CS1242,CSWRITERUX,CS32F034F8P6-RA,CS17951NNPP8QT-P,CSHC69T60-C8,CS32A010E8K7ET,CS1237-SO,CST92F30-QFN32,CS32L010F8K6,CSU38F20-SOP16,CS32A039R8T6,CS32F036K6T7,CS32F116RBT8Q,CSU18M91-LQFP48,CS1238-QFN16,CPW6410,CSU8RP1381-BD,CSS34PB16-SOP8,CSU38F20-MSOP10,CS32G020K8U7QH,CS17953NNP8ET-A,CDS8702K6V7ET,CS32G023,CS32F030C8T6,CS1253EU6,CSU32P13,CS32A011K8V7ET,CS17952P8ET,CS32F036K6U7,CS32G020,CS32G021,CSU32P10,CS1231-TS,CS32A010E8V7ET,CSU8RP1186B-BD,CS17951P8QT,CBM8560,CSU3AF10,CS32F035F6P7,CS32F030F8P7-RA,CDS8712,CDS1883,CDS8711,CS1232-TS,CS32F034K8U7-RA,CSU18M91-LQFP64,CSU18MD92,CS32F030-RA,CDS1181A0M6,CS17953P8ET,CSU34F20-SSOP24,CSM92F32,CSU8RP1001B,CSU8RP1382D-BD,CDS8703,CST92F30-QFN48,CDS8702,CSU32P10-SOP14,CSM92F25,CS17951NNP8QT-A,CST92F42KEV6HC,CSU34F20,CBM8580,CS1256-QFN16,CBM8581,CSS34P16B-SSOP16,CSA37F72-WLCSP24,CS32G023K8V6,CSU18M69-WLCSP16,CPW3301UE,CST92F25,CS32F031K8S6-RA,CST92F42KEV7HI,CSU18M92-LQFP48,CPW3102,CPW3101,CST92P23B,CDS1181,CSU18M68-QFN16,CS32F030C8T7-RA,CSU32M11-SOP16,CS1238-SO,CS32F103VBT7,CS32F031-RA,CSU32M13-CSOP16,CSA37F70-WLCSP56,CS32F116VBT8Q,CSU18P88-SSOP24,CS32F036K6S7Q,CS32F036F6P7,CS17952P8QT,CSU8RP1186,CSU32M10-QFN16,CS32F036Q,CS17953P8QT,CST92F42,CSU32P10-TSSOP14,CSU18M63-QFN16,CST92F25-QFN32,CSA37F62,CST92F32-QFN32,CSU32P13-CSOP8,CSU38F21-QFN24,CSE7761-SSOP16,CSU8RP3215-TS,CSU34F20-SOP16,CSE7759,CSU38F20H-QFN24,CS32F035K6U6,CDS8712-QFN24,CS17904,CS17908,CSU8RP3216-QN,CDS1282,CST92F30,CSU32P10-SOP8,CSU32M13,CSU18MB86,CST92F42CEV6HC,CS32F031G8U7-RA,CSU32M10,CST92F32,CSU32M11,CSU38F21,CS32G020E8U6,CSU38F20,CS32A010K8V6T,CSU38F23,CPW3101AY,CSU32P10-MSOP10,CSU8RP3215-SO,CS1256-SOP16,CS32F103,CS32F030F6P6,CSU8RP3215,CSU8RP3216,CS1247B,CSU18MB86-SSOP20,CSU18P88-SOP16,CPW3301,CS32G021K8U6,CS32F031G8U6-RA,CSU8RP3216-SS,CSU18P88-QFN32,CS32L015K8V6,CS32A010K8V7ET,CSU18MB86-SSOP24,CSU3AF10-QFN28,CSU38F20-QFN20,CSU8RP3216-SO,CSA37F60-WLCSP40,CS1180S,CSU8RP2113,CSS34P16P,CSU18P88,CSS34P16D,CDS8711-QFN32,CSS34P16,CSA37F62-LQFP48,CS1259-QFN32,CS32F031K8U6H,CS32F103RBT7,CS1180,CS17950P8ET,CSU8RP1382,CSM92F30D,CSU8RP1381,CSU18M68-WLCSP16,CS32F030C8T6-RA,CS32L015C8T6,CS32F031K8U7-RA,CSU18MB86-SOP16,CS1242-TSSOP16,CSA37F60-QFN40,CS32L010F8U6,CS1262HY6RJ,CS1259B-SOP16,CS32F031K8V6-RA,CSM92F42NIB,CDS1883L3Y6,CSM92F42NIE,CS32F031E6Y6,CS32F036,CS32F103CBT7,CSU8RP1186B,CSU8RP1001,CS32F035,CS32L015,CS32F030,CS32F031,CS32L010,CSU18M88,CBM6560,CSU18M88-LQFP48,CSU34F20-QFN20,CSU18M65-WLCSP16,CS1239-SOP16,CSU18M91,CSU18M92,CDS8703K6V7ET,CS1239-QFN16,CSU8RP3216-TS,CS32G051KCU6,CS32F031G8K6-RA,CSU32M10-MSOP10,CSU1182B,CS32F030F6P6-RA,CSU38F23-QFN20,CS17953NNP8QT-A,CS1270,CS17953NNP8QT-P,CSU8RP1391-BD,CS1262 PPG,CS32F031G6U6,CS32F116Q,CS1253 BIA,CS32F031K8U6-RA,CS32G020Q,CSA37F71-WLCSP36,CS17951P8ET,CS17950P8QT,CS32F030K6T6,CSU1181B,CBM6580,CST92P23B-SOP8,CS32F031K8V7-RA,CSU18PD88,CS32F031C8T6,CS1251-SOP16,CSE7759B,CSU8RP2113-SO,CS32G020K8U6
沁恒(WCH)MCU产品选型表
型号- CH32V303VCT6,CH552T,CH32F203CBT6,CH32V103C8T6,CH32V303RCT6,CH552P,CH32V103R8T6,CH32V103C6T6,CH577F,CH549L,CH32F205RBT6,CH549F,CH549G,CH32F203C6T6,CH581F,CH32F203C8T6,CH565M,CH557Q,CH573F,CH532,CH545L,CH531,CH32F103C8T6,CH563Q,CH32V103C8U6,CH559T,CH571K,CH32V208WBU6,CH583M,CH32V208RBT6,CH32F103R8T6,CH32F103C6T6,CH32F203RCT6,CH32V305RBT6,CH32F208RBT6,CH548G,CH32F203VCT6,CH32F208WBU6,CH552E,CH548L,CH568L,CH552G,CH548N,CH32V208CBU6,CH554T,CH32F103C8U6,CH558T,CH554P,CH32V303RBT6,CH582M,CH32V303CBT6,CH32V305FBP6,CH32V208GBU6,CH579F,CH547G,CH32V307RCT6,CH32V203K8T6,CH32V203K6T6,CH547F,CH571F,CH555L,CH32V203C8T6,CH32V203C6T6,CH563L,CH559L,CH32V307VCT6,CH547L,CH571D,CH32V307WCU6,CH567L,CH579M,CH551G,CH569W,CH522,CH561Q,CH525,CH527,CH573X,CH565W,CH578F,CH546G,CH554E,CH32V203G6U6,CH32F207VCT6,CH582F,CH578M,CH32F203C8U6,CH32V203C8U6,CH554G,CH32V203F6P6,CH558L,CH546L,CH521,CH32V203RBT6
沁恒(WCH)通讯接口芯片和全栈MCU选型指南
描述- 南京沁恒微电子股份有限公司专注于连接技术和微处理器内核研究,是一家基于自研专业接口IP、微处理器内核IP构建芯片的集成电路设计企业。公司致力于为客户提供万物互联、上下互通的芯片及解决方案,主要产品包括USB/蓝牙/以太网接口芯片和连接型/互联型/无线型MCU,产品侧重于连接联网和控制。
型号- CH24X,CH233P,CH36X,CH32X035F8U6,CH32X035G8R6,CH32V103C6T6,CH32F205RBT6,CH370,CH372,CH251,CH343G,CH374,CH132,CH253,CH252,CH376,CH343K,CH375,CH254,CH32V006F8P6,CH378,CH377,CH440G,CH32X035,CH25X,CH32V208WBU6,CH583M,CH341T,CH32V003J4M6,CH32F103C6T6,CH233A,CH342F,CH382,CH32V006E8R6,CH384,CH342K,CH233K,CH37X,CH9374B,CH237,CH236,CH58X,CH32F103C8U6,CH340K,CH231K,CH22X,CH238,CH34X,CH340N,CH582M,CH340T,NET-SER-DT TTL,CH341B,CH341A,CH592,CH341F,CH591,CH231,CH486F,CH230,CH233,CH235,CH35X,CH32X035F7P6,CH368,CH484M,CH230K,CH23X,CH231A,CH32V203G6U6,CH340E,CH582F,CH482,CH481,CH340C,CH484,CH340B,CH483,CH365,CH486,CH364,CH340G,CH246,CH367,CH59X,CH4XX,CH366,CH578,CH334R,CH457,CH577,CH32V303VCT6,CH335,CH334Q,CH456,CH334P,CH338,CH579,CH32V,CH56X,CH334U,CH339,CH32X,CH564Q,CH334S,CH32V003A4M6,CH32X033F8P6,CH32F,CH335F,CH347F,CH32M,CH335J,CH32L,CH565M,CH451,CH571,CH450,CH444G,CH238P,CH453,CH573,CH452,CH334,CH455,CH454,CH347,CH226,CH57X,CH225,CH348,CH32X035G8U6,CH237D,CH9342G,CH334F,CH581,CH583,CH564L,CH334H,CH341,CH220,CH462,CH582,CH32F208WBU6,CH340,CH32X035R8T6,CH564F,CH343,CH342,CH221,CH463,CH334L,CH345,CH224,CH443K,CH344,CH223,CH344Q,CH555,CH557,CH315,CH318,CH54X,CH559,CH317,CH438,NET-485-9120,CH235S,CH32V002系列,CH32M007,CH236D,CH442E,CH552,CH551,CH554,CH432,CH567,CH343P,CH446,CH445,CH569,CH55X,CH448,CH568,CH440R,CH31X,CH449,CH440P,CH9340K,CH9340C,CH32F207VCT6,CH561,CH440,CH563,CH442,CH344L,CH565,CH323,CH444,CH564,CH443,CH412,CH64X,CH338X,CH52X,CH32V103R8T6,CH448F,CH32V203F8U6,CH9103M,CH32V203G8R6,CH532,CH531,CH545,CH423,CH547,CH546,CH446Q,CH53X,CH549,CH446X,CH548,CH32F103R8T6,BLE-DONGLE,CH338F,CH9104L,CH338L,CH541,CH543,CH422,CH32V003F4P6,CH9101Y,CH445P,CH9101N,CH9101R,CH9101U,CH9101H,CH32V307RCT6,CH347T,CH643,CH522,CH9102X,CH525,CH444P,CH645,CH524,CH527,CH528,CH565W,CH9344L,CH348L,BLE-SER-A-ANT,CH348Q,CH32V203F6P6,CH521,CH641,CH9102F,CH645W,CH32F203CBT6,CH32V006K8U6,CH32F207,CH32F205,CH32F203,CH32V003F4U6,CH32F208,CH645F,BLE2U-C-ANT,CH643U,CH643W,CH643Q,CH449X,CH32V303CBT6,CH32L103F8U6,CH32V305FBP6,CH569W,CH32F103,CH449F,CH32L103G8R6,CH643L,CH32X035系列,CH32F203C8T6,CH32V208RBT6,CH32V203系列,CH32V305RBT6,CH32V007系列,NET-232-9120,CH32V208GBU6,CH32L103F8P6,CH32V203C8T6,CH32V307,CH32V305,CH32F203C8U6,CH32V203C8U6,CH32V303,CH9160-DG-R0,BLE-TPT-A-ANT,CH32F203C6T6,BLE2U-A-ANT,CH9343,NET-TTL-9120,CH9328,CH9329,CH9326,CH9445,CH32L103C8T6,CH32F208RBT6,CH32F203VCT6,CH32V005F6U6,CH182H,CH182F,CH32V305GBU6,CH9434,CH32V203C6T6,CH32V307VCT6,CH181H,CH32L103系列,CH32V203F8P6,BLE-TPT-B-ANT,CH32V005D6U6,CH912X,CH32V303RCT6,CH32V005E6R6,CH32V003系列,CH32F203K8T6,NET-SER-DT RS232,CH9143,CH93XX,CH9140,CH9142,CH9141,CH9126,CH32V005F6P6,CH32F203RCT6,NET-SER-DT RS485,CH32L103,CH32V006,CH32V007,CH32V005,CH32V002,CH32V003,CH32X035C8T6,CH32V303RBT6,CH32V203K8T6,CH9121,CH9120,CH32V307WCU6,CH32V303系列,CH32F203RBT6,CH32V203RBT6,CH9350,CH483M,CH32V103C8T6,CH32V005系列,CH592X,CH483X,CH32M系列,CH230A,CH32V317,CH581F,CH32F103C8T6,CH32V103C8U6,CH482X,CH32L103K8U6,CH591R,CH32V208,CH182,CH592F,CH32V103系列,CH32V203,CH592D,CH32V208CBU6,CH914X,CH390,CH32V203K6T6,CH392,CH271,CH591D,CH482D,CH591F,CH275,CH395,CH397,CH38X,BLE232-NEP,CH32V006F8U6,CH32V103,CH39X,CH481D
沁恒低功耗蓝牙MCU选型表
沁恒提供Cortex-M3、Cortex-M0和RISC-V三种内核低功耗蓝牙选择,包括BLE4.2和BLE5.3。低功耗蓝牙MCU集成了低功耗蓝牙模块、全速USB主机、设备控制器和收发器、串口、以太网控制器和收发器、SPI等外设资源,并提供了GPIO、同步GPIO、ADC采集等功能。
产品型号
|
品类
|
内核
|
Freq(MHz)
|
Flash(KB)
|
SRAM(KB)
|
DataFlash(KB)
|
BLE
|
USB
|
Ethernet
|
TouchKey/ADC
|
LCD
|
Timer
|
PWM
|
UART/SPI/IIC
|
GPIO
|
VDD(V)
|
Package
|
CH592
|
低功耗蓝牙MCU
|
RISC-V
|
20MHz
|
448KB
|
26KB
|
32KB
|
5.4
|
1*H/1*D
|
-
|
12/12*12b
|
-
|
4*26b
|
12
|
4/1/1
|
24
|
1.7/3.3V
|
QFN32/QFN28
|
选型表 - 沁恒 立即选型
沁恒推出WCH-Link双模式两线下载调试器,可用于RISC-V MCU有SWD接口的ARM芯片在线调试和下载
沁恒推出的WCH-Link是基于单片机CH549G开发的经典版两线下载调试工具,支持SDI和SWD两种两线调试接口,可用于RISC-V MCU有SWD接口的ARM芯片在线调试和下载
WCH-Link 使用说明
型号- CH32F10X,CH569,CH579,CH32F203,CH32F103,CH9575R,CH32 系列,CH32F20X,CH32F20X 系列,CH32V30X,CH32F103 系列,CH32V20X,CH32V307,CH32V10X,CH583,CH32,CH32V103,CH573
沁恒基于青稞RISC-V内核的MCU和自研PHY的USB/蓝牙/以太网接口芯片,适用于计算机手机周边、工业控制、物联网
描述- 沁恒公司专注于连接技术和MCU内核研究,提供接口芯片(USB、蓝牙、以太网、PCI)和RISC-V MCU。其全栈MCU具备省电、省脚、省钱、速度快的特点,自研核心技术,包括微处理器内核、PHY IP和协议栈,应用领域涵盖PC周边、手机周边、工业控制和物联网。产品线包括蓝牙芯片、以太网芯片、其他芯片和接口芯片,并提供集成开发环境MRS。
型号- CH32X035F8U6,CH32X035G8R6,CH32V303RCT6,CH32V103R8T6,CH32V103C6T6,CH32F203K8T6,CH32V203F8U6,CH32F205RBT6,CH32F203C8T6,CH32V203G8R6,CH532,CH531,CH545,CH547,CH546,CH549,CH548,CH32V208WBU6,CH32V208RBT6,CH32F103R8T6,CH32V003J4M6,CH32F103C6T6,CH32F203RCT6,CH32V305RBT6,CH32L103,CH541,CH543,CH32V003F4P6,CH32F103C8U6,CH32X035C8T6,CH32V303RBT6,CH32V208GBU6,CH32V307RCT6,CH32V203K8T6,CH32L103F8P6,CH592,CH32V203C8T6,CH591,CH32V307WCU6,CH32X035F7P6,CH522,CH525,CH527,CH32C035,CH32V203G6U6,CH32V307,CH32F203C8U6,CH32V203C8U6,CH32V203F6P6,CH521,CH32V203RBT6,CH578,CH32V303VCT6,CH577,CH579,CH32F203CBT6,CH32V103C8T6,CH32V003A4M6,CH32X033F8P6,CH32L103F7P6,CH32F203C6T6,CH571,CH573,CH32F103C8T6,CH32V103C8U6,CH32X035G8U6,CH32V003F4U6,CH32L103K8U6,CH32L103C8T6,CH32F208RBT6,CH32V208,CH581,CH583,CH32F203VCT6,CH32F208WBU6,CH582,CH32X035R8T6,CH32V208CBU6,CH555,CH558,CH557,CH559,CH32V303CBT6,CH32L103F8U6,CH32V305FBP6,CH32V203K6T6,CH32V203C6T6,CH552,CH32V307VCT6,CH551,CH554,CH567,CH569,CH568,CH32L103G8R6,CH32F207VCT6,CH561,CH563,CH32V203F8P6
信驰达(RF-star)物联网射频模组选型指南
型号- RF-BM-ND09A,RF-WM-11AFB1,RF-DG-22A,RF-WM-20DNB1,RF-WM-3235A1S,RF-BM-ND04CI,RF-SM-1277B2,RF-WM-RTL8720DNB1,RF-BM-ND04I,RF-SM-1277B1,RF-BM-2340C2,RF-BM-ND04C,RF-DG-52PAS,RF-BM-2652P2I,RF-WM-3200B3,RF-WM-3200B1,RF-B-AR4,RF-B-AR1,RF-BM-2652B1,RF-ZM-2530P1,RF-BM-BG22A1,RF-BM-2652B2,RF-TI1352B1,RF-BM-4044B5,RF-ZM-2530B1I,RF-WM-20CMB1,RF-BM-2340A2I,RF-BM-BG22A1I,RF-BM-ND05I,RF-BM-2340B1,RF-BM-4044B2,RF-BM-4044B4,RF-SM-1077B2,RF-BM-4044B3,RF-SM-1077B1,RF-WM-3235B1,RF-BM-2642B2,RF-DG-40A,RF-BM-BG22B1,RF-BM-ND10,RF-BM-BG24B1,RF-ZM-2530P1I,RF-DG-32B,RF-BM-BG22A3,RF-BM-ND04,RF-WM-3235B1S,RF-BM-ND05,RF-BM-ND06,RF-BM-ND08,RF-B-SR1,RF-BM-2340B1I,RF-BM-2340A2,RF-BM-4077B1,RF-BM-4077B2,RF-BM-MG24B2,RF-BM-MG24B1,RF-TI1352P1,RF-WM-3235A1,RF-BM-ND08C,RF-BM-2652P4I,RF-BM-ND08A,RF-BM-2652P7,RF-WM-3220B1,RF-BM-2651B1,RF-BM-BG22C3,RF-BM-BG24B2,RF-BM-2652P2,RF-WM-RTL8720CMB1,RF-BM-2652P3,RF-BM-BG22A3I,RF-BM-2652P4,RF-ZM-2530B1
WCH-LinkE 使用说明
描述- WCH-LinkE模块是一款用于沁恒RISC-V架构MCU和ARM芯片在线调试与下载的工具。它支持JTAG接口,通过USB2.0连接电脑,提供多种调试模式,包括RISC-V和ARM模式。文档详细介绍了如何切换模式、配置串口波特率、连接常用芯片引脚、使用Keil和MounRiver Studio进行下载与调试,以及固件更新方式。此外,还涵盖了高速JTAG模式、典型问题解决方法以及驱动安装指南。
型号- CH32F10X,CH643,CH32X035,CH569,CH579,CH32F203,CH32F103,CH32 系列,CH32F20X,CH32F20X 系列,CH32V30X,CH32L103,CH32V20X,CH32V307,CH32V10X,CH583,CH32,CH32V103,CH32V203,CH573,CH59X,CH32V003,CH641
CH334U IC RoHS(SGS)检测报告(CANEC2304439901)
描述- 本报告为南京勤恒微电子有限公司提供的CH334U型号IC元器件的测试报告。报告编号为CANEC2304439901,测试日期为2023年3月27日至31日。测试内容包括欧盟RoHS指令(EU)2015/863规定的有害物质限量,如铅、汞、镉、六价铬、多溴联苯(PBBs)、多溴联苯醚(PBDEs)、邻苯二甲酸酯类等。所有测试项目均符合RoHS指令要求,测试结果为“通过”。
型号- CH32V103C6T6,CH32F103VCT6,CH32F205RBT6,CH32V103VBT6,CH370,CH251,CH372,CH132,CH374,CH252,CH376,CH375,CH378,CH32V107RCT6,CH32V208WBU6,CH32V403CBT6,CH32V003J4M6,CH32F103C6T6,CH382,CH384,CH32V305WBU6,CH237,CH358,CH32F107RCT6,CH236,CH357,CH32F103C8U6,CH238,CH359,CH32L103J4M6,CH32V103VCT6,CH590,CH350,CH471,CH592,CH591,CH231,CH352,CH351,CH472,CH593,CH233,CH354,CH232,CH353,CH235,CH356,CH234,CH355,CH248,CH247,CH368,CH249,CH32V107RBT6,CH32V203G6U6,CH482,CH360,CH481,CH242,CH484,CH241,CH483,CH244,CH365,CH486,CH122,CH243,CH364,CH246,CH367,CH245,CH366,CH457,CH578,CH3232,CH335,CH456,CH577,CH32V303VCT6,CH217,CH338,CH459,CH337,CH458,CH579,CH334U,CH339,CH32V003A4M6,CH32V405RBT6,CH570,CH330,CH451,CH572,CH450,CH571,CH332,CH453,CH574,CH331,CH452,CH573,CH213,CH334,CH455,CH576,CH454,CH575,CH226,CH347,CH225,CH228,CH227,CH348,CH32V403G6U6,CH32V407VCT6,CH32L103G6U6,CH581,CH341,CH462,CH583,CH340,CH582,CH32F208WBU6,CH343,CH464,CH221,CH342,CH463,CH224,CH345,CH344,CH465,CH314,CH556,CH313,CH555,CH316,CH558,CH315,CH557,CH318,CH317,CH438,CH559,CH319,CH32L103F4U6,CH32F103VBT6,CH552,CH32L103FBP6,CH551,CH312,CH554,CH311,CH432,CH553,CH446,CH567,CH445,CH448,CH569,CH447,CH568,CH449,CH32F207VCT6,CH440,CH561,CH321,CH442,CH563,CH441,CH562,CH323,CH444,CH565,CH322,CH443,CH564,CH413,CH534,CH412,CH533,CH536,CH538,CH537,CH539,CH32V103R8T6,CH9936,CH9937,CH32V203F8U6,CH32V403C6T6,CH530,CH32V203G8R6,CH411,CH532,CH410,CH531,CH424,CH545,CH423,CH544,CH547,CH546,CH549,CH548,CH32F103R8T6,CH32V403F8P6,CH32V407RCT6,CH541,CH32L103CBT6,CH540,CH422,CH543,CH421,CH542,CH633,CH632,CH635,CH32V003F4P6,CH634,CH516,CH637,CH636,CH639,CH638,CH32L103F4P6,CH32V307RCT6,CH32L103CBU6,CH631,CH32V203G8P6,CH523,CH522,CH643,CH525,CH524,CH527,CH526,CH529,CH528,CH32V203F6P6,CH521,CH642,CH520,CH641,CH32F107RBT6,CH32F203CBT6,CH32V105RBT6,CH32V103R6T6,CH32V403G8P6,CH622,CH621,CH32V003F4U6,CH32F103R6T6,CH32F105RCT6,CH32V403F6P6,CH32L103G8P6,CH32V105RCT6,CH32V403F8U6,CH32V403G8R6,CH32V303CBT6,DM7407,CH32L103F8U6,CH32V305FBP6,CH32L103F6P6,CH32V405FBP6,CH32L103G8R6,CH32V403K6T6,CH9415,CH9413,CH9414,CH9412,CH32F107VBT6,CH8572,CH8571,CH32F203C8T6,CH8570,CH9884,CH32V208RBT6,CH32L103C6T6,CH32V305RBT6,CH9516,CH9514,CH9515,CH9512,CH9513,CH9511,CH32V208GBU6,CH32L103F8P6,CH9882,CH32V203C8T6,CH9626,CH9627,CH9624,CH9625,CH9622,CH9623,CH32F105RBT6,CH9628,CH9629,CH32F203C8U6,CH32V203C8U6,CH9578,CH9576,CH9577,CH32V405WBU6,CH32V403C8T6,CH32F103RCT6,CH32V103RBT6,CH9100,CH9342,CH32F203C6T6,CH9341,CH9102,CH9344,CH9101,CH9343,CH9463,CH9340,CH9328,CH9327,CH9569,CH9329,CH9326,CH9565,CH9325,CH9445,CH9566,CH32V107VCT6,CH32L103C8T6,CH32V403C8U6,CH32F208RBT6,CH9331,CH9574,CH9330,CH9575,CH9573,CH32F203VCT6,CH9317,CH9318,CH9438,CH9435,CH9436,CH9315,CH9433,CH9434,CH32F107VCT6,CH32L103C8U6,CH32V103RCT6,CH9320,CH32V203C6T6,CH32V307VCT6,CH9426,CH32V107VBT6,CH32V403VCT6,CH9431,CH9552,CH9432,CH32V203F8P6,CH32V303RCT6,CH32L103K6T6,CH32F203K8T6,CH9144,CH32L103A4M6,CH9143,CH9145,CH9140,CH9142,CH9141,CH9126,CH32V407WCU6,CH32F105VCT6,CH32F203RCT6,CH9375,CH9374,CH9371,CH9370,CH9373,CH9130,CH9372,CH32V303RBT6,CH32F103RBT6,CH32V203K8T6,CH9122,CH9121,CH9120,CH32V307WCU6,CH9104,CH9346,CH9103,CH9345,CH32V403RCT6,CH32F203RBT6,CH9232,CH9110,CH9234,CH9230,CH9350,CH32V203RBT6,CH32V103C8T6,CH32V403K8T6,CH32L103K8T6,CH32F103C8T6,CH32V403RBT6,CH32V103C8U6,CH32V105VCT6,CH181,CH183,CH182,CH32V208CBU6,CH390,CH392,CH32V203K6T6,CH394,CH9165,CH396,CH395,CH32L103GBU6,CH398,CH397,CH9161,CH32F105VBT6,CH32V105VBT6,CH9397,CH9150,CH9153,CH9152
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服务
Ignion可支持多协议、宽频段的物联网天线方案设计,协议:Wi-Fi、Bluetooth、UWB、Lora、Zigbee、2G、3G、4G、5G、CBRS、GNSS、GSM、LTE-M、NB-IoT等,频段范围:400MHz~10600MHz。
最小起订量: 2500 提交需求>
提供语音芯片、MP3芯片、录音芯片、音频蓝牙芯片等IC定制,语音时长:40秒~3小时(外挂flash),可以外挂TF卡或U盘扩容。
最小起订量: 1pcs 提交需求>
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