STR912FAW42X6 STMicroelectronics, STR912FAW42X6 Datasheet - Page 81

• Manufacturer Part Number: STR912FAW42X6
• Description: MCU 256KB FLASH 96K RAM 128LQFP
• Manufacturer: STMicroelectronics
• Series: STR9r

Specifications of STR912FAW42X6

• Core Processor: ARM9
• Core Size: 32-Bit
• Speed: 96MHz
• Connectivity: CAN, EBI/EMI, Ethernet, I²C, IrDA, Microwire, SPI, SSI, SSP, UART/USART, USB
• Peripherals: Brown-out Detect/Reset, DMA, Motor Control PWM, POR, PWM, WDT
• Number Of I /o: 80
• Program Memory Size: 256KB (256K x 8)
• Program Memory Type: FLASH
• Ram Size: 96K x 8
• Voltage - Supply (vcc/vdd): 1.65 V ~ 2 V
• Data Converters: A/D 8x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 128-LQFP
• Processor Series: STR912x
• Core: ARM966E-S
• Data Bus Width: 16 bit, 32 bit
• Data Ram Size: 96 KB
• Interface Type: CAN/I2C/IrDA/SSP/UART/USB
• Maximum Clock Frequency: 96 MHz
• Number Of Programmable I/os: 80
• Number Of Timers: 4
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• 3rd Party Development Tools: EWARM, EWARM-BL, MCBSTR9, MCBSTR9U, MCBSTR9UME, KSDK-STR912-PLUS, MDK-ARM, RL-ARM, ULINK2
• Development Tools By Supplier: STR9-COMSTICK, STR910-EVAL, STR91X-SK/HIT, STR91X-SK/IAR, STR91X-SK/KEI, STR91X-SK/RAI, STR9-DK/RAIS, STR91X-DK/IAR, STX-PRO/RAIS, STR912-D/RAIS, STR79-RVDK/CPP, STR79-RVDKCPP/9, STR79-RVDK, STR79-RVDK/9, STR9-RVDK/BAS, STR79-RVDK/UPG
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 8-ch x 10-bit
• For Use With: 497-8267 - BOARD EVAL BASED ON STR9497-8262 - BOARD EVAL BASED ON STR912FAMCBSTR9UME - BOARD EVAL MCBSTR9 + ULINK-MEMCBSTR9U - BOARD EVAL MCBSTR9 + ULINK2MCBSTR9 - BOARD EVAL STM STR9 SERIES497-5067 - BOARD EVAL FOR STR910 FAMILY497-5066 - KIT STARTER KEIL FOR STR910497-5065 - KIT STARTER IAR KICKSTART STR912497-5064 - KIT STARTER FOR STR910 FAMILY497-5046 - KIT TOOL FOR ST7/UPSD/STR7 MCU
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 497-6283

STR91xFAxxx
7.11.2
Synchronous mode
Sync burst write
Figure 23. Sync burst write diagram
EMI_BCLK
EMI_ALE
CS
EMI_WE
EMI_UB
EMI_LBN
EMI_BAA
EMI_WAIT
AD15:0
D_OUT15:0
EMI_BCLK
EMI_ALE
CS
EMI_WE
EMI_BAA
A[15:0]
EMI_WAIT
D_IN[15:0]
A15:0
Doc ID 13495 Rev 6
t
D1
Data 0
t
DS
DATA
Data 1 Data 2 Data 3
t
WS
t
DH
Electrical characteristics
t
D2
Data n
81/102