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SiM3U157-B-GQ數據手冊Silicon Labs中文資料規(guī)格書
SiM3U157-B-GQ規(guī)格書詳情
描述 Description
The SiM3U157-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 SiM3U157-B-GQ is ideal for energy sensitive applications. In addition, this device includes 128 kB Flash, 32 kB RAM, 65 Dig I/O Pins, 1 x 16-bit Timers and multiple communication interfaces.
技術參數
- 制造商編號
:SIM3U157-B-GQ
- 生產廠家
:Silicon Labs
- 閃存
:128
- RAM
:32
- 數字 I/O 引腳
:65
- ADC 1
:12-位、 16-ch.、 250 ksps
- DAC
:10-位、 2-ch.
- Timers (16-bit)
:1
- UART
:2
- USART
:2
- SPI
:3
- I2C
:2
- I2S
:1
- EMIF
:1
- 比較器
:2
- Vdd(最小值)
:1.8
- Vdd(最大值)
:5.5
- 封裝類型
:TQFP80
- 封裝尺寸 (mm)
:12 × 12
- 內部振蕩器
:±1.5%
- 調試接口
:ETM;JTAG;SW
供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
---|---|---|---|---|---|---|---|
Silicon Labs |
20+ |
TQFP-80 |
29860 |
Silicon微控制器MCU-可開原型號增稅票 |
詢價 | ||
SiliconLabs |
23+ |
NA |
10021 |
專業(yè)電子元器件供應鏈正邁科技特價代理特價,原裝元器件供應,支持開發(fā)樣品 |
詢價 | ||
SILICONLABS |
25+ |
QFN-40 |
3000 |
全新原裝、誠信經營、公司現貨銷售! |
詢價 | ||
SILICONLABS |
24+ |
TQFP-80 |
6000 |
百分之百原裝進口現貨 |
詢價 | ||
SILICON |
23+ |
TQFP80 |
11200 |
原廠授權一級代理、全球訂貨優(yōu)勢渠道、可提供一站式BO |
詢價 | ||
Silicon Labs |
QQ咨詢 |
80-TQFP |
8000 |
原裝正品/微控制器元件授權代理直銷! |
詢價 | ||
Silicon Labs |
21+ |
64-LQFP |
5680 |
100%進口原裝!長期供應!絕對優(yōu)勢價格(誠信經營 |
詢價 | ||
SILICON |
24+ |
QFN |
36200 |
全新原裝現貨/放心購買 |
詢價 | ||
SILICON LABS(芯科) |
23+ |
N/A |
20000 |
詢價 | |||
SILICON LABS(芯科) |
2511 |
標準封裝 |
4000 |
電子元器件采購降本 30%!盈慧通原廠直采,砍掉中間差價 |
詢價 |