參數(shù)資料
型號： STR910FM92X6T
廠商： 意法半導體
英文描述： ARM966E-S TM 16/32-Bit Flash MCU with Ethernet, USB, CAN, AC motor control, 4 timers, ADC, RTC, DMA
中文描述： ARM966E - ?商標16/32位閃存微控制器與以太網(wǎng)，USB，加拿大，交流電機控制，4個定時器，模數(shù)轉換器，RTC和DMA的
文件頁數(shù)： 26/73頁
文件大?。?/td> 595K
代理商： STR910FM92X6T
Functional overview
STR91xF
26/73
SRAM, handling of transmission requests, and interrupt generation. The CPU has access to
the Message SRAM via the Message Handler using a set of 38 control registers.
The follow features are supported by the CAN interface:
Bitrates up to 1 Mbps
Disable Automatic Retransmission mode for Time Triggered CAN applications
32 Message Objects
Each Message Object has its own Identifier Mask
Programmable FIFO mode
Programmable loopback mode for self-test operation
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The CAN interface is not supported by DMA.
2.20 UART interfaces with DMA
The STR91xF supports three independent UART serial interfaces, designated UART0, UART1,
and UART2. Each interface is very similar to the industry-standard 16C550 UART device. All
three UART channels support IrDA encoding/decoding, requiring only an external LED
transceiver to pins UARTx_RX and UARTx_Tx for communication. One UART channel
(UART0) supports full modem control signals.
UART interfaces include the following features:
Maximum baud rate of 1.5 Mbps
Separate FIFOs for transmit and receive, each 16 deep, each FIFO can be disabled by
firmware if desired
Programmable FIFO trigger levels between 1/8 and 7/8
Programmable baud rate generator based on CCU master clock, or CCU master clock
divided by two
Programmable serial data lengths of 5, 6, 7, or 8 bits with start bit and 1 or 2 stop bits
Programmable selection of even, odd, or no-parity bit generation and detection
False start-bit detection
Line break generation and detection
Support of IrDA SIR ENDEC functions for data rates of up to 115.2K bps
IrDA bit duration selection of 3/16 or low-power (1.14 to 2.23 μsec)
Channel UART0 supports modem control functions CTS, DCD, DSR, RTS, DTR, and RI
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For your reference, only two standard 16550 UART features are not supported, 1.5 stop bits
and independent receive clock.
2.20.1 DMA
A programmable DMA channel may be assigned by CPU firmware to service channels UART0
and UART1 for fast and direct transfers between the UART bus and SRAM with little CPU
involvement. Both DMA single-transfers and DMA burst-transfers are supported for transmit
and receive. Burst transfers require that UART FIFOs are enabled.
相關PDF資料
PDF描述
STR910FM94X6T ARM966E-S TM 16/32-Bit Flash MCU with Ethernet, USB, CAN, AC motor control, 4 timers, ADC, RTC, DMA
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STR910FW42X6T ARM966E-S TM 16/32-Bit Flash MCU with Ethernet, USB, CAN, AC motor control, 4 timers, ADC, RTC, DMA
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相關代理商/技術參數(shù)
參數(shù)描述
STR910FM94X6T 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:ARM966E-S TM 16/32-Bit Flash MCU with Ethernet, USB, CAN, AC motor control, 4 timers, ADC, RTC, DMA
STR910FW32X6 功能描述:ARM微控制器 - MCU TQFP 128 14x14x1.4 1 RoHS:否 制造商:STMicroelectronics 核心:ARM Cortex M4F 處理器系列:STM32F373xx 數(shù)據(jù)總線寬度:32 bit 最大時鐘頻率:72 MHz 程序存儲器大小:256 KB 數(shù)據(jù) RAM 大小:32 KB 片上 ADC:Yes 工作電源電壓:1.65 V to 3.6 V, 2 V to 3.6 V, 2.2 V to 3.6 V 工作溫度范圍:- 40 C to + 85 C 封裝 / 箱體:LQFP-48 安裝風格:SMD/SMT
STR910FW32X6 制造商:STMicroelectronics 功能描述:256K Flash 64K sram CAN
STR910FW32X6T 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:ARM966E-S 16/32-Bit Flash MCU with Ethernet, USB, CAN, AC Motor Control, 4 Timers, ADC, RTC, DMA
STR910FW34X6T 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:ARM966E-S 16/32-Bit Flash MCU with Ethernet, USB, CAN, AC Motor Control, 4 Timers, ADC, RTC, DMA
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