| 型號 | 品牌 | 批號 | 數量 | 封裝 | 備注 |
| STM32F105RCT6 | ST | 22+ | 5000000 | LQFP64 | Original 全新原裝 |
STM32F105RCT6
pdf規格書
STM32F105RCT6Description
The STM32F105xx and STM32F107xx connectivity line family incorporates the high-
performance ARM ® Cortex™-M3 32-bit RISC core operating at a 72 MHz frequency, high-
speed embedded memories (Flash memory up to 256 Kbytes and SRAM up to 64 Kbytes),
and an extensive range of enhanced I/Os and peripherals connected to two APB buses. All
devices offer two 12-bit ADCs, four general-purpose 16-bit timers plus a PWM timer, as well
as standard and advanced communication interfaces: up to two I 2 Cs, three SPIs, two I2Ss,
five USARTs, an USB OTG FS and two CANs. Ethernet is available on the STM32F107xx
only.
The STM32F105xx and STM32F107xx connectivity line family operates in the –40 to
+105 °C temperature range, from a 2.0 to 3.6 V power supply. A comprehensive set of
power-saving mode allows the design of low-power applications.
The STM32F105xx and STM32F107xx connectivity line family offers devices in two different
package types: from 64 pins to 100 pins. Depending on the device chosen, different sets of
peripherals are included, the description below gives an overview of the complete range of
peripherals proposed in this family.
STM32F105RCT6Features
I Core: ARM 32-bit Cortex™-M3 CPU
– 72 MHz maximum frequency,1.25 DMIPS/MHz (Dhrystone 2.1)performance at 0 wait state memoryaccess
– Single-cycle multiplication and hardware
division
I Memories
– 64 to 256 Kbytes of Flash memory
– up to 64 Kbytes of general-purpose SRAM
I Clock, reset and supply management
– 2.0 to 3.6 V application supply and I/Os
– POR, PDR, and programmable voltage
detector (PVD)
– 3-to-25 MHz crystal oscillator
– Internal 8 MHz factory-trimmed RC
– Internal 40 kHz RC with calibration
– 32 kHz oscillator for RTC with calibration
I Low power
– Sleep, Stop and Standby modes
– V BAT supply for RTC and backup registers
I 2 × 12-bit, 1 µs A/D converters (16 channels)
– Conversion range: 0 to 3.6 V
– Sample and hold capability
– Temperature sensor
– up to 2 MSPS in interleaved mode
I 2 × 12-bit D/A converters
I DMA: 12-channel DMA controller
– Supported peripherals: timers, ADCs, DAC,
I 2 Ss, SPIs, I 2 Cs and USARTs
I Debug mode
– Serial wire debug (SWD) & JTAG interfaces
– Cortex-M3 Embedded Trace Macrocell™
I Up to 80 fast I/O ports
– 51/80 I/Os, all mappable on 16 externalinterrupt vectors and almost all 5 V-tolerant
I CRC calculation unit, 96-bit unique ID
I Up to 10 timers with pinout remap capability
– Up to four 16-bit timers, each with up to 4
IC/OC/PWM or pulse counter and
quadrature (incremental) encoder input
– 1 × 16-bit motor control PWM timer with
dead-time generation and emergency stop
– 2 × watchdog timers (Independent and
Window)
– SysTick timer: a 24-bit downcounter
– 2 × 16-bit basic timers to drive the DAC
I Up to 14 communication interfaces with pinout
remap capability
– Up to 2 × I 2 C interfaces (SMBus/PMBus)
– Up to 5 USARTs (ISO 7816 interface, LIN,
IrDA capability, modem control)
– Up to 3 SPIs (18 Mbit/s), 2 with a
multiplexed I 2 S interface that offers audio
class accuracy via advanced PLL schemes
– 2 × CAN interfaces (2.0B Active) with
512 bytes of dedicated SRAM
– USB 2.0 full-speed device/host/OTG
controller with on-chip PHY that supports
HNP/SRP/ID with 1.25 Kbytes of dedicated
SRAM
– 10/100 Ethernet MAC with dedicated DMA
and SRAM (4 Kbytes): IEEE1588 hardware
support, MII/RMII available on all packages
STM32F105RB主流連接線路,手臂Cortex-M3單片機128 kb的Flash,72 MHz處理器,可以,USB OTG的2.0
STM32F105xx和STM32F107xx互聯型產品系列整合了工作頻率為72MHz的高性能ARM ®Cortex™-M3 32位RISC內核、高速嵌入式存儲器(256KB Flash存儲器和64KB SRAM)，和大量連至2條APB總線的增強型I/O與外設。 所有器件均帶有2個12位ADC、4個通用16位定時器和1個PWM定時器，以及標準與高級通信接口：2個I²C、3個SPI、2個I2S、5個USART、1個全速USB OTG和2個CAN。 只有STM32F107xx支持以太網。
STM32F105xx和STM32F107xx互聯型產品系列的工作溫度范圍是–40~+105°C，供電電壓為2.0~3.6V。 為低功耗應用設計提供了一組完整的節電模式。
STM32F105xx和STM32F107xx互聯型產品系列提供從64引腳至100引腳，共3種不同的封裝選項。 不同的型號，包含的外設組合也不同。該系列產品的外設組合如下所述。
這些特性讓STM32F105xx和STM32F107xx互聯型微控制器產品系列成為各種應用的理想之選，例如電機驅動和應用控制、醫療和手持式設備、工業應用、PLC、逆變器、打印機、掃描儀、警報系統、視頻電話、HVAC和家庭音響設備。
STM32F105RCT6產品介紹
這個數據表提供的描述STM32F105xx和STM32F107xx連接微控制器。為更多的細節在整個意法半導體STM32F10xxx家庭,請參考2.2節:整個家庭完整的兼容性。
STM32F105xx和STM32F107xx數據表應該讀結合STM32F10xxx參考手冊。
關于編程的信息,消除和保護內部閃存請參閱STM32F10xxx Flash編程手冊。
STM32F105RCT6產品描述
STM32F105xx和STM32F107xx連接行家庭包含了高性能ARM®皮層™m3 32位RISC核心操作在一個72 MHz頻率、高速度嵌入式記憶(256 kb的閃存和SRAM 64 kb),和一個廣泛范圍的增強的I / o和外圍設備連接到兩個APB總線。所有設備提供兩個12位adc,四個通用的16位定時器加上一個PWM計時器,以及標準和先進的通信接口:2我2 Cs,三spi,兩個I2Ss,五,一個USB OTG FS和兩罐。以太網是STM32F107xx上可用。STM32F105xx和STM32F107xx連接行家庭經營在-40 + 105°C溫度范圍從2.0到3.6 V電源。一組全面的節電模式允許低功耗的設計應用程序。
■STM32F105RCT6特性
- 我的核心:手臂32位皮層™m3 CPU
- 1.25 - 72 MHz頻率最大,DMIPS / MHz(Dhrystone 2.1)在0等待狀態內存訪問性能
單循環乘法和硬件部門
■記憶
- 64到256 kb的閃存
- 64 kb的通用存儲器
■時鐘、復位和供應管理
- 2.0到3.6 V應用供應和I / o
- 窮,PDR、可編程電壓檢測器(PVD)
- 3-to-25 MHz晶體振蕩器
- 內部8 MHz factory-trimmed RC
- 內部40 kHz與校準
■低功耗
- 睡眠,停止和待機模式
- V蝙蝠供應RTC和備份寄存器
- 32 kHz RC振蕩器RTC校準
■2×12位,1µs A / D轉換器(16通道)
- 轉換范圍:0到3.6 V
- 取樣維持能力
■2×12位D / A轉換器
直接存儲器存取:12-channel DMA控制器
- 支持外設:計時器、adc、DAC我2 Ss,spi,2 Cs
■調試模式
- 串行線調試(門限和通過JTAG接口
- Cortex-M3嵌入式跟蹤宏單元™
■80快速I / O端口
- 51/80的I / o,都可用圖表示的外部中斷向量和幾乎所有5 V-tolerant
■CRC計算單元,96位的惟一ID
- 四個16位定時器,每4 IC / OC / PWM脈沖計數器和
- 正交增量編碼器的輸入
- 2×看門狗定時器(獨立和窗口)
- SysTick計時器:24位downcounter
■14溝通接口引腳分配重新映射功能
- 我2×2 C接口(SMBus / PMBus)
- 5,(ISO 7816接口,林,紅外線功能,現代控制)
- 3 spi(18 Mbit / s),2多路我2 s接口,提供音頻類精度通過先進的鎖相環方案
- 2×接口(2.0 b活性)和512字節的專用的存儲器
- USB 2.0全速設備/主機/ OTG控制器與芯片上的調查,支持衛生系統/ SRP / ID與1.25 kb的專用存儲器
- 10/100以太網MAC專用DMA和SRAM(4 kb):IEEE1588的硬件支持,信息產業部/ RMII可用在所有包
FROM: Company Name: Aunytor Electronic (HK) Co.,Ltd
Contact Person: liao
Skype: Aunytor
Email: 2885745253@qq.com
原裝進口，現貨庫存，歡迎來電咨詢：聯系方式如下
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