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and have a bounded burstiness in memory allocations, for example a realtime application that receives and transmits network traffic (causing in-kernel memory allocations) with a maximum total message burst size of 200MB may need 200MB of extra free memory to avoid direct reclaim related latencies...
数据RAM 大小: 1 MB ADC分辨率: 16 bit 输入/输出端数量: 168 I/O 工作电源电压: 1.62 V to 3.6 V 最小工作温度: - 40 C 最大工作温度: + 85 C 程序存储器类型: Flash 数据Ram 类型: RAM 接口类型: CAN, I2C, SAI, SDI, SPI, USART, USB DAC分辨率: 12 bit I/O 电压: 1.62 V to 3.6 ...
The STM32U073x8/B/C devices are ultra-low-power microcontrollers based on the high-performance Arm®Cortex®-M0+ 32-bit RISC core operating at a frequency of up to 56 MHz. The STM32U073x8/B/C devices embed high-speed memories (up to 256-Kbyte flash memory and 40-Kbyte SRAM with...
* 16384MB: 16384k */ int__meminitinit_per_zone_wmark_min(void) { unsignedlonglowmem_kbytes; intnew_min_free_kbytes; lowmem_kbytes=nr_free_buffer_pages()*(PAGE_SIZE>>10); new_min_free_kbytes=int_sqrt(lowmem_kbytes*16); if(new_min_free_kbytes>user_min_free_kbytes) { ...
Internal multispeed 100 kHz to 48 MHz oscillator, auto-trimmed by LSE (better than ±0.25% accuracy) High speed internal 16 MHz factory trimmed RC (±1%) 2x PLL for system clock, USB, SAI, ADC Memories Up to 1 MB flash memory with sector protection (PCROP) against R/W operations, enab...
R5F52108ADFP 782Kb/92P50-MHz 32-bit RX MCUs, 78 DMIPS, up to 512-KB flash memory, 12-bit AD, 10-bit DA RX231 3Mb/170P54-MHz 32-bit RX MCUs, built-in FPU, 88.56 DMIPS, up to 512-KB flash memory More results
7Mb/278PHigh-performance, IEEE 802.15.4 wireless system-on-chip with up to 256 Kbytes of embedded Flash memory September 2012 Integrated Circuit Solu...IC89E54 180Kb/36P8-BITS SINGLE MICROCONTROLLER with 16/32/64-Kbytes of FLASH, 256 byte 512 byte RAM ...
程序存储器大小: 2 MB 数据RAM 大小: 640 kB ADC分辨率: 12 bit 输入/输出端数量: 112 I/O 工作电源电压: 1.71 V to 3.6 V 最小工作温度: - 40 C 最大工作温度: + 85 C 程序存储器类型: Flash 数据Ram 类型: SRAM 接口类型: CAN, I2C, SAI, SPI, USART, USB DAC分辨率: 12 bit ADC通道数量...
(Equivalent to 60 MHz at 5V, 40 MHz at 3V) • Dual Data Pointer 8-bit • On-chip ROM/EPROM (8Kbytes) • Programmable Clock Out and Up/Down Timer/Counter 2 Microcontroller • Asynchronous Port Reset • Interrupt Structure with 8 Kbytes – 6 Interrupt Sources – 4 Level Priority...