DF71251AD50FPV Renesas Electronics America, DF71251AD50FPV Datasheet - Page 578

• 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: -

Table 16.2 Port A Data Register L (PADRL) Read/Write Operations
• PADRL Bits 15 to 0
Rev. 5.00 Mar. 06, 2009 Page 558 of 770
REJ09B0243-0500
PAIORH,
PAIORL
0
1
Pin Function
General input
Other than
general input
General output
Other than
general output
Read
Pin state
Pin state
PADRL value
PADRL value
Write
Can write to PADRL, but it has no effect on pin
state
Can write to PADRL, but it has no effect on pin
state
state
Value written is output from pin
Can write to PADRL, but it has no effect on pin