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SiM3U146-B-GQ中文资料ARM Cortex-M3 32-bit Microcontroller数据手册Silicon Labs规格书
SiM3U146-B-GQ规格书详情
描述 Description
The SiM3U146-B-GQ is an ARM Cortex-M3 based microcontroller (MCU) with speeds up to 80 MHz and is part of the USB MCU family of energy friendly devices. With the full DSP instruction set and floating point unit in this device developers can speed computation performance. Built on top of a low-power platform that includes innovative low energy techniques, fast wake-up times and energy saving modes the SiM3U146-B-GQ is ideal for energy sensitive applications. In addition, this device includes 64 kB Flash, 16 kB RAM, 50 Dig I/O Pins, 1 x 16-bit Timers and multiple communication interfaces.
技术参数
- 制造商编号
:SIM3U146-B-GQ
- 生产厂家
:Silicon Labs
- 闪存
:64
- RAM
:16
- 数字 I/O 引脚
:50
- ADC 1
:12-位、 13-ch.、 250 ksps
- DAC
:10-位、 2-ch.
- Timers (16-bit)
:1
- UART
:2
- USART
:2
- SPI
:3
- I2C
:2
- I2S
:1
- EMIF
:1
- 比较器
:2
- Vdd(最小值)
:1.8
- Vdd(最大值)
:5.5
- 封装类型
:TQFP64
- 封装尺寸 (mm)
:10 × 10
- 内部振荡器
:±1.5%
- 调试接口
:ETM;JTAG;SW
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
SILICON LABS(芯科) |
24+ |
QFN40(6x6) |
7350 |
现货供应,当天可交货!免费送样,原厂技术支持!!! |
询价 | ||
SILON |
24+ |
NA/ |
3466 |
原厂直销,现货供应,账期支持! |
询价 | ||
SiliconLabs |
23+ |
NA |
10021 |
专业电子元器件供应链正迈科技特价代理特价,原装元器件供应,支持开发样品 |
询价 | ||
SILICONLABS |
25+ |
QFN-40 |
3000 |
全新原装、诚信经营、公司现货销售! |
询价 | ||
SILICON LABS(芯科) |
24+ |
40-VFQFN 裸露焊盘 |
6000 |
全新原厂原装正品现货,低价出售,实单可谈 |
询价 | ||
Silicon Labs |
QQ咨询 |
64-TQFP |
10000 |
原装正品/微控制器元件授权代理直销! |
询价 | ||
SILICON/芯科 |
24+ |
QFN |
28875 |
郑重承诺只做原装进口现货 |
询价 | ||
SILICON LABS(芯科) |
23+ |
N/A |
20000 |
询价 | |||
Silicon Labs |
22+ |
64TQFP |
9000 |
原厂渠道,现货配单 |
询价 | ||
SILICON LABS(芯科) |
23+ |
NA |
20094 |
正纳10年以上分销经验原装进口正品做服务做口碑有支持 |
询价 |