| 型号 | 下载 订购 | 功能描述 | 制造商 上传企业 | LOGO |
|---|---|---|---|---|
RA2L1 | Ultra low power 48 MHz Arm® Cortex®-M23 core, up to 256-KB code flash memory, 32 KB SRAM, Capacitive Sensing Unit (CTSU2), 12-bit A/D Converter, 12-bit D/A Converter, Security and Safety features. Features ■ Arm Cortex-M23 Core ● Armv8-M architecture ● Maximum operating frequency: 48 MHz ● Arm Memory Protection Unit (Arm MPU) with 8 regions ● Debug and Trace: DWT, FPB, CoreSight™ MTB-M23 ● CoreSight Debug Port: SW-DP ■ Memory ● Up to 256-KB code flash memory ● 8-KB data flash memor 文件:1.95281 Mbytes 页数:111 Pages | RENESAS 瑞萨 | RENESAS | |
RA2L1 | Ultra low power 48 MHz Arm짰 Cortex-M23 core, up to 256-KB code flash memory 文件:1.41736 Mbytes 页数:110 Pages | RENESAS 瑞萨 | RENESAS | |
RA2L1 | 48MHz Arm® Cortex®-M23 超低功耗通用微控制器 RA2L1 产品组基于 Arm® Cortex®-M23 核心(现今 Arm® Cortex-M 系列中功耗最低的 CPU)。 这款产品采用优化的制程和瑞萨电子的低功耗工艺技术,是业界一流水平的超低功耗微控制器。 RA2L1 产品组能够支持 1.6V 至 5.5V 宽电压工作,CPU 时钟频率最高 48MHz,且运行模式电流和待机模式电流更低。 RA2L1 产品群配备了增强型电容式触摸感应单元 (CTSU2)、串行通信接口、高精度模拟电路和定时器。 产品封装从 48 引脚到 100 引脚。 • 48MHz Arm® Cortex®-M23\n• 8KB 数据闪存,提供与 EEPROM 类似的数据存储功能\n• 内部电压调节电路\n• 12 位 ADC,12 位 DAC,低功耗比较器\n• 实时时钟\n• 独立的SPI接口 / I2C 多主接口\n• 安全功能\n• 加密功能\n; | Renesas 瑞萨 | Renesas | |
Ultra low power 48 MHz Arm® Cortex®-M23 core, up to 256-KB code flash memory, 32 KB SRAM, Capacitive Sensing Unit (CTSU2), 12-bit A/D Converter, 12-bit D/A Converter, Security and Safety features. Features ■ Arm Cortex-M23 Core ● Armv8-M architecture ● Maximum operating frequency: 48 MHz ● Arm Memory Protection Unit (Arm MPU) with 8 regions ● Debug and Trace: DWT, FPB, CoreSight™ MTB-M23 ● CoreSight Debug Port: SW-DP ■ Memory ● Up to 256-KB code flash memory ● 8-KB data flash memor 文件:1.95281 Mbytes 页数:111 Pages | RENESAS 瑞萨 | RENESAS |
技术参数
- CPU:
ARM CM23
- Operating Freq (Max) (MHz):
48
- Program Memory (KB):
128
- RAM (KB):
32
- Data Flash (KB):
8
- Lead Count (#):
48
- Pkg. Type:
HWQFN
- Pkg. Dimensions (mm):
7 x 7 x 0.8
- I/O Ports:
37
- RTC:
是的
- LVD:
是的
- DMA:
DTC
- Ethernet:
No
- USB:
No
- CAN Interface:
CAN x 1ch
- Human Machine Interface:
Capacitive Sensing Unit 20ch
- Timer:
16-bit Asynchronous Timer x 2
- ADC:
12-bit x 9-ch
- DAC:
12-bit x 1-ch
- 24-Bit Sigma-Delta A/D Converter (ch) (#):
0
- Security & Encryption:
AES128
- Supply Voltage (V):
1.6 - 5.5
- Temp. Range:
-40 to 85°C
- Bit Size:
32
- Carrier Type:
Tape & Reel
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
LELON |
23+ |
5X11 |
11200 |
原厂授权一级代理、全球订货优势渠道、可提供一站式BO |
询价 |
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