制造商: STMicroelectronics
產(chǎn)品種類: ARM微控制器 - MCU
RoHS:
系列: STM32F031F4
安裝風(fēng)格: SMD/SMT
封裝 / 箱體: TSSOP-20
核心: ARM Cortex M0
程序存儲器大小: 16 kB
數(shù)據(jù)總線寬度: 32 bit
ADC分辨率: 12 bit
最大時鐘頻率: 48 MHz
輸入/輸出端數(shù)量: 15 I/O
數(shù)據(jù) RAM 大小: 4 kB
電源電壓-最小: 2 V
電源電壓-最大: 3.6 V
最小工作溫度: - 40 C
最大工作溫度: + 85 C
封裝: Reel
封裝: Cut Tape
封裝: MouseReel
模擬電源電壓: 2.4 V to 3.6 V
商標(biāo): STMicroelectronics
數(shù)據(jù) Ram 類型: SRAM
I/O 電壓: 2 V to 3.6 V
接口類型: I2C, SPI, USART
ADC通道數(shù)量: 12 Channel
處理器系列: STM32F031
產(chǎn)品: MCUs
產(chǎn)品類型: ARM Microcontrollers - MCU
程序存儲器類型: Flash
2500
子類別: Microcontrollers - MCU
商標(biāo)名: STM32
看門狗計時器: Watchdog Timer
單位重量: 191 mg
Features ? Core: ARM® 32-bit Cortex®-M0 CPU, frequency up to 48 MHz ? Memories– 16 to 32 Kbytes of Flash memory– 4 Kbytes of SRAM with HW parity ? CRC calculation unit ? Reset and power management– Digital and I/Os supply: 2.0 to 3.6 V– Analog supply: VDDA = from VDD to 3.6 V – Power-on/Power-down reset (POR/PDR)– Programmable voltage detector (PVD)– Low power modes: Sleep, Stop and Standby– VBAT supply for RTC and backup registers ? Clock management– 4 to 32 MHz crystal oscillator– 32 kHz oscillator for RTC with calibration– Internal 8 MHz RC with x6 PLL option– Internal 40 kHz RC oscillator ? Up to 39 fast I/Os– All mappable on external interrupt vectors– Up to 26 I/Os with 5 V tolerant capability ? 5-channel DMA controller ? 1 × 12-bit, 1.0 μs ADC (up to 10 channels)– Conversion range: 0 to 3.6V– Separate analog supply from 2.4 up to 3.6 V ? Up to 9 timers– 1 x 16-bit 7-channel advanced-control timer for 6 channels PWM output, with deadtime generation and emergency stop– 1 x 32-bit and 1 x 16-bit timer, with up to 4 IC/OC, usable for IR control decoding– 1 x 16-bit timer, with 2 IC/OC, 1 OCN, deadtime generation and emergency stop