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数量 | 价钱 (含税) |
---|---|
1+ | CNY205.830 (CNY232.5879) |
10+ | CNY180.110 (CNY203.5243) |
25+ | CNY149.230 (CNY168.6299) |
50+ | CNY133.790 (CNY151.1827) |
100+ | CNY123.500 (CNY139.555) |
产品信息
产品概述
The MSP430F1491IPM is a 16-bit ultra-low-power Mixed-signal Microcontroller features a powerful 16-bit RISC MSP430 CPU, 16-bit registers and constant generators that contribute to maximum code efficiency. The architecture combined with five low-power modes, is optimized to achieve extended battery life. The digitally controlled oscillator (DCO) allows wake-up from low-power modes to active mode in less than 6µs. The device configurations with two 16-bit timers, a comparator, a hardware multiplier and 48 general-purpose I/O pins. This device operates at a maximum frequency of 8MHz.
- 16-bit RISC architecture, 125ns instruction cycle time
- 16-bit Timer_B with seven Capture/Compare with shadow registers
- 16-bit Timer_A with 3 Capture/Compare registers
- On-chip comparator
- Serial on-board programming
- No external programming voltage needed
- Programmable code protection by security fuse
- Two USARTs Interface
- 280µA at 1MHz, 2.2V Active mode (AM) power consumption
技术规格
MSP430 Family MSP430F1x Series Microcontrollers
16位
60KB
LQFP
SPI, UART, USART
8放大器
1.8V
-40°C
表面安装
MSP430
MSL 3 - 168小时
MSP430
8MHz
64引脚
48输入
2KB
12位
3.6V
85°C
MSP430F1x
-
No SVHC (27-Jun-2018)
技术文档 (1)
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