型号 | 下载 订购 | 功能描述 | 制造商 上传企业 | LOGO |
---|---|---|---|---|
C8051F991 | 25 MIPS, 8 kB Flash, Ultra Low Power, Capacitive Sensing MCU 25 MIPS, 8 kB Flash, Ultra Low Power, Capacitive Sensing MCU Capacitance to Digital Converter - Supports buttons, sliders, wheels, and capacitive proximity sensing - Fast 40 µs per channel conversion time - 16-bit resolution - Up to 14 input channels - Auto-accumulate up to 64x 文件:53.18 Kbytes 页数:2 Pages | SILABS 芯科科技 | SILABS | |
C8051F991 | Ultra Low Power, High-Performance MCU System Overview C8051F99x-C8051F98x devices are fully integrated mixed-signal system-on-a-chip MCUs. Highlighted features are listed below. Refer to Table 2.1 for specific product feature selection and part ordering numbers. ■ Ultra low power consumption in active and sleep modes. ■ High-speed 文件:51.13 Kbytes 页数:2 Pages | SILABS 芯科科技 | SILABS | |
C8051F991 | 25 MIPS, 8 kB Flash, Ultra Low Power, Capacitive Sensing MCU 文件:51.51 Kbytes 页数:3 Pages | SILABS 芯科科技 | SILABS | |
Ultra Low Power, 8-2 kB Flash, Capacitive Sensing MCU 文件:2.57384 Mbytes 页数:325 Pages | SILABS 芯科科技 | SILABS | ||
Ultra Low Power, 8-2 kB Flash, Capacitive Sensing MCU 文件:2.50998 Mbytes 页数:322 Pages | SILABS 芯科科技 | SILABS | ||
C8051F99x 低功耗电容式触摸感应 MCU C8051F991-GM 是超低功耗的电容感应微控制器 MCU,具有一个强大的 8051 内核(性能为 25 MHz)。 该 MCU 为电容式按钮、滑动条、滚轮和电容式临近感应提供了功率最低且灵敏度最高的触摸感应解决方案。借助 13 个电容式感应输入和低于微安培 (<1 uA) 的唤醒触摸平均电流消耗,C8051F991-GM 实现出类拔萃的触摸灵敏度、速度和超低功耗 — 采用 3 × 3 mm 的 QFN20 封装。我们还提供 Simplicity Studio 内的演示、示例和电容式传感器分析器,以加快电容式触摸感应解决方案的制定。 | Silicon Labs 芯科 | Silicon Labs |
技术参数
- MHz:
25
- 闪存 (kB):
8
- 内存 (kB):
0.5
- I2C:
1
- SPI:
1
- UART:
1
- 数字 I/O 引脚:
16
- ADC:
—
- DAC:
—
- 比较器:
1
- PCA 通道:
3
- 计时器(16 位):
4
- 电容式感应通道:
13
- 封装类型:
QFN20
- 封装尺寸 (毫米):
3x3
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
SILICON/芯科 |
22+ |
QFN20 |
15000 |
SILICON/芯科全系列在售,支持订货 |
询价 | ||
SILICON |
25+23+ |
QFN20 |
41422 |
绝对原装正品全新进口深圳现货 |
询价 | ||
Silicon Labs |
20+ |
QFN-20 |
29860 |
Silicon微控制器MCU-可开原型号增税票 |
询价 | ||
SILICON |
24+ |
QFN20 |
35200 |
一级代理分销/放心采购 |
询价 | ||
SILICON LABS(芯科) |
2447 |
QFN-20(3x3) |
31500 |
100个/管一级代理专营品牌!原装正品,优势现货,长期 |
询价 | ||
SILICON |
25+ |
QFN-20 |
1001 |
就找我吧!--邀您体验愉快问购元件! |
询价 | ||
Silicon |
25+ |
25000 |
原厂原包 深圳现货 主打品牌 假一赔百 可开票! |
询价 | |||
SILICON LABS(芯科) |
2021+ |
QFN-20(3x3) |
499 |
询价 | |||
SILICON LABS/芯科 |
24+ |
TO-252 |
9600 |
原装现货,优势供应,支持实单! |
询价 | ||
SILICON LABS/芯科 |
23+ |
QFN20 |
50000 |
全新原装正品现货,支持订货 |
询价 |
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