DF71251AD50FPV Renesas Electronics America, DF71251AD50FPV Datasheet - Page 755

• 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 A.2
Type
Clock
System control
Operating mode
control
Interrupt
MTU2
POE
SCI
A/D Converter
Pin Function
Pin States (SH7124)
AN0 to AN7
Pin Name
XTAL
EXTAL
RES
MRES
WDTOVF
MD1
ASEMD0
FWE
NMI
IRQ1 to IRQ3
IRQOUT
TCLKA to TCLKD
TIOC0A to TIOC0D
TIOC3A, TIOC3C
TIOC3B, TIOC3D
TIOC4A to TIOC4D
TIC5U, TIC5V, TIC5W Z
POE0, POE1, POE8
SCK0, SCK2
RXD0 to RXD2
TXD0 to TXD2
Power-On Manual
O
I
I
Z
O*
I
I*
I
I
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
3
2
Reset State
O
I
I
I
O
I
I*
I
I
I
O
I
I/O
I/O
I/O
I/O
I
I
I/O
I
O
I
3
Software
Standby
L
I
I
Z
O
I
I*
I
I
I
Z
Z
K*
K*
Z
Z
Z
Z
Z
Z
O*
Z
3
Power-Down State
1
1
1
Rev. 5.00 Mar. 06, 2009 Page 735 of 770
Pin State
Sleep
O
I
I
I
O
I
I*
I
I
I
O
I
I/O
I/O
I/O
I/O
I
I
I/O
I
O
I
3
Oscillation
Stop Detected
O
I
I
Z
O
I
I*
I
I
I
Z
I
I/O
I/O
Z
Z
I
I
I/O
I
O
I
3
REJ09B0243-0500
POE Function
Used
O
I
I
I
O
I
I*
I
I
I
O
I
Z
I/O
Z
Z
I
I
I/O
I
O
I
3