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| 型號(hào)： | STR912FAZ44 |
| 廠商： | 意法半導(dǎo)體 |
| 英文描述： | ARM966E-S⑩ 16/32-Bit Flash MCU with Ethernet, USB, CAN, AC motor control, 4 timers, ADC, RTC, DMA |
| 中文描述： | ARM966E -虜⑩16/32位閃存微控制器與以太網(wǎng)，USB，加拿大，交流電機(jī)控制，4個(gè)定時(shí)器，模數(shù)轉(zhuǎn)換器，RTC和DMA的 |
| 文件頁數(shù)： | 1/99頁 |
| 文件大小： | 979K |
| 代理商： | STR912FAZ44 |
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November 2007
Rev 2
1/99
1
STR91xFAx32
STR91xFAx42 STR91xFAx44
ARM966E-S 16/32-Bit Flash MCU with Ethernet, USB, CAN,
AC motor control, 4 timers, ADC, RTC, DMA
Features
■
16/32-bit 96 MHz ARM9E based MCU
– ARM966E-S RISC core: Harvard archi-
tecture, 5-stage pipeline, Tightly-Coupled
Memories (SRAM and Flash)
– STR91xFA implementation of core adds
high-speed burst Flash memory interface,
instruction prefetch queue, branch cache
– Up to 96 MIPS directly from Flash memory
– Single-cycle DSP instructions supported
– Binary compatible with ARM7 code
■
Dual burst Flash memories, 32-bits wide
– 256 KB/512 KB Main Flash
– 32 KB Secondary Flash
– Sequential Burst operation up to 96 MHz
– 100 K min erase cycles, 20 yr min retention
■
SRAM, 32-bits wide
– 64K or 96K bytes, optional battery backup
■
9 programmable DMA channels
■
Clock, reset, and supply management
– Internal oscillator operating with external
4-25 MHz crystal
– Internal PLL up to 96 MHz
– Real-time clock provides calendar
functions, tamper, and wake-up functions
– Reset Supervisor monitors supply voltage,
watchdog, wake-up unit, external reset
– Brown-out monitor for early warning
interrupt
– Run, Idle, and Sleep Mode as low as 50 uA
■
Operating temperature -40 to +85°C
■
Vectored interrupt controller (VIC)
– 32 IRQ vectors, 30 interrupt pins
– Branch cache minimizes interrupt latency
■
8-channel, 10-bit A/D converter (ADC)
– 0 to 3.6V range, 0.7 usec conversion
– DMA capability
■
10 Communication interfaces
– 10/100 Ethernet MAC with DMA and MII
– USB Full-speed (12 Mbps) slave device
– CAN interface (2.0B Active)
– 3 16550-style UARTs with IrDA protocol
– 2 Fast I
2
C, 400 kHz
– 2 channels for SPI, SSI, or Microwire
■
External Memory Interface (EMI)
– 8- or 16-bit data, up to 24-bit addressing
– Static Async modes for LQFP128
– Additional burst synchronous modes for
LFBGA144
■
Up to 80 I/O pins (muxed with interfaces)
■
16-bit standard timers (TIM)
– 4 timers each with 2 input capture, 2 output
compare, PWM and pulse count modes
■
3-Phase induction motor controller (IMC)
■
JTAG interface with boundary scan
■
Embedded trace module (ARM ETM9)
Table 1.
Device summary
Reference
Root part number
STR91xFAx32
STR910FAM32, STR910FAW32,
STR910FAZ32
STR911FAM42, STR911FAW42,
STR912FAW42, STR912FAZ42
STR911FAM44 STR911FAW44
STR912FAW44, STR912FAZ44
STR91xFAx42
STR91xFAx44
LQFP80 12 x12mm
LQFP128 14 x 14mm
LFBGA144 10 x 10 x 1.7
www.st.com
相關(guān)PDF資料 |
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| STR912FAZ44H6 | ARM966E-S⑩ 16/32-Bit Flash MCU with Ethernet, USB, CAN, AC motor control, 4 timers, ADC, RTC, DMA |
| STR912FAZ44H6T | ARM966E-S⑩ 16/32-Bit Flash MCU with Ethernet, USB, CAN, AC motor control, 4 timers, ADC, RTC, DMA |
| STR912FAZ44X6T | ARM966E-S⑩ 16/32-Bit Flash MCU with Ethernet, USB, CAN, AC motor control, 4 timers, ADC, RTC, DMA |
| STR91XFAX32 | ARM966E-S⑩ 16/32-Bit Flash MCU with Ethernet, USB, CAN, AC motor control, 4 timers, ADC, RTC, DMA |
| STR91XFAX42 | ARM966E-S⑩ 16/32-Bit Flash MCU with Ethernet, USB, CAN, AC motor control, 4 timers, ADC, RTC, DMA |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| STR912FAZ44H6 | 功能描述:ARM微控制器 - MCU ARM966E-S 16/32-Bit 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(shí)鐘頻率:72 MHz 程序存儲(chǔ)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(fēng)格:SMD/SMT |
| STR912FAZ44H6T | 功能描述:ARM微控制器 - MCU 16 Bit Flash MCU MCU Eth/Can/USB 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(shí)鐘頻率:72 MHz 程序存儲(chǔ)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(fēng)格:SMD/SMT |
| STR912FAZ44X6T | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:ARM966E-S⑩ 16/32-Bit Flash MCU with Ethernet, USB, CAN, AC motor control, 4 timers, ADC, RTC, DMA |
| STR912FAZ46 | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:ARM966E-S⑩ 16/32-Bit Flash MCU with Ethernet, USB, CAN, AC motor control, 4 timers, ADC, RTC, DMA |
| STR912FAZ46H6 | 功能描述:ARM微控制器 - MCU ARM966E-S 16 Bit MCU 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(shí)鐘頻率:72 MHz 程序存儲(chǔ)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(fēng)格:SMD/SMT |
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