ADUC7027BSTZ62I Analog Devices Inc, ADUC7027BSTZ62I Datasheet - Page 85

• Manufacturer Part Number: ADUC7027BSTZ62I
• Description: IC MCU FLASH 62K ANLG I2C 80LQFP
• Manufacturer: Analog Devices Inc
• Series: MicroConverter® ADuC7xxxr

Specifications of ADUC7027BSTZ62I

• Core Processor: ARM7
• Core Size: 16/32-Bit
• Speed: 44MHz
• Connectivity: EBI/EMI, I²C, SPI, UART/USART
• Peripherals: PLA, PWM, PSM, Temp Sensor, WDT
• Number Of I /o: 40
• Program Memory Size: 62KB (62K x 8)
• Program Memory Type: FLASH
• Ram Size: 8K x 8
• Voltage - Supply (vcc/vdd): 2.7 V ~ 3.6 V
• Data Converters: A/D 16x12b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 125°C
• Package / Case: 80-LQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

AD[16:0]
AD[16:0]
UCLK
UCLK
MSx
MSx
AE
RS
AE
RS
Figure 72. External Memory Read Cycle with Address Hold and Bus Turn Cycles
EXTRA ADDRESS
XMxPAR (BIT 10)
HOLD TIME
ADDRESS
ADDRESS
Figure 71. External Memory Read Cycle
Rev. C | Page 85 of 96
BUS TURN OUT CYCLE
(BIT 9)
ADuC7019/20/21/22/24/25/26/27/28/29
DATA
BUS TURN OUT CYCLE
DATA
(BIT 9)