| 型号 | 下载 订购 | 功能描述 | 制造商 上传企业 | LOGO |
|---|---|---|---|---|
C8051F921 | 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 | |
C8051F921 | 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 | |
C8051F921 | C8051F921-GM 8051 8 位微控制器 C8051F921-GM 是超低功耗的微控制器,是从零基础设计的,具有高度的功率有效性。MCU 具有强大的 8051 核心,性能为 25 MHz,还有 32 kB 的闪存和 4.25 kB 的 RAM 以及一个 10 位、15 英寸、300 ksps ADC — 位于 4 × 4 mm 的 QFN24 中。C8051F921-GM 的工作电压最低为 0.9 V、最高为 3.6 V,支持单单元电池工作并显著提高双单元应用的电池寿命。由于配备能降低工作电流和待机电流的集成式直流-直流转换器和低能耗模式,C8051F921-GM 可完美用于多种应用,例如便携式医疗产品、消费性电子产品、工业监控和控制 | Silicon Labs 芯科 | Silicon Labs | |
Pipelined intstruction architecture executes 70 of instruction in 1 or 2 system clocks System Overview C8051F93x-C8051F92x 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. • Single/Dual Battery operation with on-chip dc-dc boost converter. 文件:2.79303 Mbytes 页数:330 Pages | SILABS 芯科科技 | SILABS | ||
Pipelined intstruction architecture executes 70 of instruction in 1 or 2 system clocks System Overview C8051F93x-C8051F92x 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. • Single/Dual Battery operation with on-chip dc-dc boost converter. 文件:2.79303 Mbytes 页数:330 Pages | SILABS 芯科科技 | SILABS | ||
Single/Dual Battery, 0.9-3.6 V, 32 kB, smaRTClock, 10-Bit ADC MCU Single/Dual Battery, 0.9-3.6 V, 32 kB, smaRTClock, 10-Bit ADC MCU Supply Voltage: 0.9 to 3.6 V - One-cell mode supports 0.9–1.8 V operation - Two-cell mode supports 1.8–3.6 V operation - Built-in dc-dc converter with 1.8 –3.3 V output (65 mW max) for use in one-cell mode; can supply 文件:63.37 Kbytes 页数:2 Pages | SILABS 芯科科技 | SILABS | ||
Single/Dual Battery, 0.9??.6 V, 64/32 kB, SmaRTClock, 10-Bit ADC MCU 文件:4.69595 Mbytes 页数:351 Pages | SILABS 芯科科技 | SILABS | ||
C8051F92x-93x 超低功耗 MCU C8051F921-GM 是超低功耗微控制器 (MCU),是从零基础设计的,具有高度的功率有效性。MCU 具有强大的 8051 内核,性能为 25 MHz,还有 32 kB 的闪存、4.25 kB 的 RAM 和 10 位、15 英寸、300 ksps 的 ADC — 采用 4 × 4 mm 的 QFN24 封装。C8051F921-GM 的工作电压最低为 0.9 V、最高为 3.6 V,支持单单元电池工作并显著提高双单元应用的电池寿命。由于配备能降低工作电流和待机电流的集成式直流-直流转换器和低能耗模式,C8051F921-GM 可完美用于多种应用,例如便携式医疗产品、消费性电子产品、工业监 | Silicon Labs 芯科 | Silicon Labs | ||
IC MCU 8BIT 32KB FLASH 24QFN | Silicon Labs 芯科 | Silicon Labs |
技术参数
- MHz::
25
- 闪存 (kB)::
32
- RAM (kB)::
4.25
- EMIF::
1
- I²C::
1
- SPI::
2
- UART::
1
- 数字 I/O 引脚::
16
- ADC::
10-位、15-通道、300 ksps
- DAC::
—
- 比较器::
2
- PCA 通道::
6
- 定时器::
4
- 封装类型::
QFN24
- 封装尺寸 (mm)::
4 × 4
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
SILICON/芯科 |
22+ |
QFN24 |
15000 |
SILICON/芯科全系列在售,支持订货 |
询价 | ||
25+ |
2000 |
百分百原装正品 真实公司现货库存 本公司只做原装 可 |
询价 | ||||
SILIICN |
09+ |
QFN24 |
6000 |
绝对原装自己现货 |
询价 | ||
SILICON LABS/芯科 |
24+ |
QFN-24 |
100 |
大批量供应优势库存热卖 |
询价 | ||
SILICON LABS/芯科 |
23+ |
QFN-24 |
8215 |
原厂原装 |
询价 | ||
SILICONLABS |
23+ |
SILICONLABS |
28520 |
原厂授权代理分销现货只做原装正迈科技样品支持现货 |
询价 | ||
SILICON |
2016+ |
QFN |
6000 |
只做原装,假一罚十,公司可开17%增值税发票! |
询价 | ||
SILICON |
25+23+ |
QFN |
27103 |
绝对原装正品全新进口深圳现货 |
询价 | ||
24+ |
QFN24 |
20000 |
全新原厂原装,进口正品现货,正规渠道可含税!! |
询价 | |||
SiliconLabor |
23+ |
24-QFN |
65600 |
询价 |
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