DF71251AD50FPV Renesas Electronics America, DF71251AD50FPV Datasheet - Page 597

• Manufacturer Part Number: DF71251AD50FPV
• Description: MCU RISC FLASH 32K 8K 64LQFP
• Manufacturer: Renesas Electronics America
• Series: SuperH® SH Tinyr

Specifications of DF71251AD50FPV

• Core Processor: SH-2
• Core Size: 32-Bit
• Speed: 50MHz
• Connectivity: SCI
• Peripherals: POR, PWM, WDT
• Number Of I /o: 37
• Program Memory Size: 32KB (32K x 8)
• Program Memory Type: FLASH
• Ram Size: 8K x 8
• Voltage - Supply (vcc/vdd): 4 V ~ 5.5 V
• Data Converters: A/D 8x10b
• Oscillator Type: External
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 64-LQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

16.5
16.5.1
Unused pins should be connected to V
PF7 should be connected to AV
associated modules regarding the handling of pins NMI, EXTAL, XTAL, and WDTOVF.
Usage Notes
Handling of Unused Pins
CC
or AV
CC
SS
or GND via a resistor and fixed high or low. Pins PF0 to
via a resistor. However, see the descriptions of the
Rev. 5.00 Mar. 06, 2009 Page 577 of 770
REJ09B0243-0500