STNRG388A

批量生产
Design Win

用于功率转换应用的数字控制器,具有最多6个可编程PWM发生器和96 MHz PLL

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产品概述

  • 所有功能

    • Up to 6 programmable PWM generators (SMED - “State Machine Event Driven”)
      • 10 ns event detection and reaction
      • Max.1.3 ns PWM resolution
      • Single, coupled and two coupled operational modes
      • Up to 3 internal/external events per SMED
    • 4 analog comparators
      • 4 internal 4-bit references
      • Up to 4 external references
      • Less than 50 ns propagation time
      • Continuous comparison cycle
      • Configurable hysteresis voltage levels
    • ADCs (up to 8 channels)
      • 10-bit precision, with operational amplifier to extend resolution to 12-bit equivalent
      • Sequencer functionality
      • Input impedance: 1 MW
      • Configurable gain value: x1 and x4
    • Integrated microcontroller
      • Advanced STM8® core with Harvard architecture and 3-stage pipeline
      • Max. fCPU: 16 MHz
    • Memories
      • Flash and E2PROM with read while write (RWW) and error correction code (ECC)
      • Program memory: 32 Kbytes Flash; data retention 15 years at 85 °C after 10 kcycles at 25 °C
      • Data memory: 1 Kbyte true data E2PROM; data retention:15 years at 85 °C after 100 kcycles at 85 °C
      • RAM: 6 Kbytes
    • Clock management
      • Internal 96 MHz PLL
      • Low power oscillator circuit for external crystal resonator or direct clock input
      • Internal, user-trimmable 16 MHz RC and low power 153.6 kHz RC oscillators
      • Clock security system with clock monitor
    • Basic peripherals
      • System, auxiliary and basic timers
      • IWDG/WWDG watchdog, AWU, ITC
    • Reset and supply management
      • Multiple low power modes (wait, slow, auto- wakeup, Halt) with user definable clock gating
      • Low consumption power-on and power- down reset
    • I/O
      • Multifunction bidirectional GPIO with highly robust design, immune against current injection
      • Fast digital input DIGIN, with configurable pull-up
    • Communication interfaces
      • UART asynchronous with SW flow control and bootloader support
      • I2C master/slave fast-slow speed rate
    • Operating temperature: -40 °C up to 105 °C.
    • Configurable state machine generating a PWM signal
    • More than 10.4 ns PWM native resolution
    • Up to 1.3 ns PWM resolution when using SMED dithering
    • 6 states available in each SMED: IDLE, S0, S1, S2, S3 plus a special HOLD state
    • Transactions triggered by synchronous and asynchronous external events or an internal timer
    • Each transaction can generate an interrupt
    • Fifteen registers available to configure the state machine behavior
    • Four 16-bit configurable time registers, one for each running state (T0, T1, T2, T3)
    • Internal resources accessible through the processor interface
    • Eight interrupt request lines
    • Configurable ADC HW trigger request
    • PWM pseudo open drain features configurable through GPIO1 registers
    • GPIO0 [x] configured as input Hiz (where x = 1,0)
    • DAC&x>_EN = '0' and CP&x>_EN_ERef = '1 of MSC_DACCTR available only &undefined&undefinedon the STNRG388A register.

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EDA符号、封装和3D模型

STMicroelectronics - STNRG388A

为您的应用下载所有EDA符号、封装和3D模型,加快您的设计速度。您可以从大量CAD格式中进行选择,以匹配您的设计工具链。

Symbols

符号

Footprints

封装

3D model

3D模型

质量与可靠性

产品型号 Marketing Status 封装 等级规格 符合RoHS级别 材料声明**
STNRG388A
批量生产
TSSOP 38 工业 Ecopack2
STNRG388ATR
批量生产
TSSOP 38 工业 Ecopack2

STNRG388A

Package:

TSSOP 38

Material Declaration**:

PDF XML

Marketing Status

批量生产

Package

TSSOP 38

Grade

Industrial

RoHS Compliance Grade

Ecopack2

STNRG388ATR

Package:

TSSOP 38

Material Declaration**:

PDF XML

Marketing Status

批量生产

Package

TSSOP 38

Grade

Industrial

RoHS Compliance Grade

Ecopack2

(**) st.com上提供的材料声明表单可能是基于包装系列中最常用的封装的通用文档。因此,它们可能不是100%适用于特定的设备。有关特定设备的信息,请联系 销售支持

样片和购买

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产品型号
Order from distributors
从ST订购
供货状态
ECCN (US)
ECCN (EU)
包装类型
封装
温度(ºC) Country of Origin
Budgetary Price (US$)*/Qty
最小值
最大值
STNRG388ATR Available at distributors

经销商的可用性 STNRG388ATR

代理商名称
地区 库存 最小订购量 第三方链接

代理商库存报告日期:

无法联系到经销商,请联系我们的销售办事处
批量生产
3A991.a.2 NEC Tape and Reel TSSOP 38 -40 105 PHILIPPINES
STNRG388A Available at distributors

经销商的可用性 STNRG388A

代理商名称
地区 库存 最小订购量 第三方链接

代理商库存报告日期:

无法联系到经销商,请联系我们的销售办事处
批量生产
3A991.a.2 NEC Tube TSSOP 38 -40 105 PHILIPPINES

STNRG388ATR 批量生产

封装:
TSSOP 38
ECCN (US):
3A991.a.2
Budgetary Price (US$)*/Qty:
-

产品型号:

STNRG388ATR

ECCN (EU):

NEC

包装类型:

Tape and Reel

Operating Temperature (°C)

Min:

-40

Max:

105

Country of Origin:

PHILIPPINES

STNRG388A 批量生产

封装:
TSSOP 38
ECCN (US):
3A991.a.2
Budgetary Price (US$)*/Qty:
-

产品型号:

STNRG388A

ECCN (EU):

NEC

包装类型:

Tube

Operating Temperature (°C)

Min:

-40

Max:

105

Country of Origin:

PHILIPPINES

代理商名称

代理商库存报告日期:

Swipe or click the button to explore more details Don't show this again

(*) 建议转售单价(美元)仅用于预算用途。如需以当地货币计价的报价,请联系您当地的 ST销售办事处 或我们的 经销商