STR912FW42X6 STMicroelectronics, STR912FW42X6 Datasheet - Page 59

• Manufacturer Part Number: STR912FW42X6
• Description: MCU 256K FLASH 96K SRAM USB CAN
• Manufacturer: STMicroelectronics
• Series: STR9r

Specifications of STR912FW42X6

• 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
• For Use With: 497-8267 - BOARD EVAL BASED ON STR9MCBSTR9UME - BOARD EVAL MCBSTR9 + ULINK-MEMCBSTR9U - BOARD EVAL MCBSTR9 + ULINK2497-5859 - EVAL BRD FULL USB DONGLE STR912MCBSTR9 - BOARD EVAL STM STR9 SERIES
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Other names: 497-5062; 497-5062-2; 497-5062-2; STR912FW42X6T

STR91xF
Figure 13. Non-Mux Bus (8-bit) write timings
Figure 14. Mux Bus (16-bit) Write Timings
EMI_A D[15:0]
EMI_WRLn
EMI_WRHn
EMI_CSxn
EMI_BWR_WRLn
EMI_A [23:16]
EMI_A LE
EMI_CSxn
EMI_A[15:0]
EMI_D[7:0]
tA A S
tA W
tWDS
A ddress
tWAS
tWA S
tA A H
A ddress
Address
Data
tWDS
tWP
Data
tWP
Electrical characteristics
tWCR
tWCR
tWDH
tWAH
tWA H
tWDH
59/73