DF71251AD50FPV Renesas Electronics America, DF71251AD50FPV Datasheet - Page 20

• 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: -

Section 21 Electrical Characteristics ...................................................................711
21.1 Absolute Maximum Ratings .............................................................................................. 711
21.2 DC Characteristics ............................................................................................................. 712
21.3 AC Characteristics ............................................................................................................. 714
21.4 A/D Converter Characteristics ........................................................................................... 729
21.5 Flash Memory Characteristics ........................................................................................... 730
21.6 Usage Note......................................................................................................................... 731
Appendix
A.
B.
C.
Main Revisions for This Edition .........................................................................745
Index
Rev. 5.00 Mar. 06, 2009 Page xviii of xviii
REJ09B0243-0500
21.3.1 Clock Timing ........................................................................................................ 715
21.3.2 Control Signal Timing .......................................................................................... 717
21.3.3 Multi Function Timer Pulse Unit 2 (MTU2) Timing............................................ 720
21.3.4 I/O Port Timing..................................................................................................... 722
21.3.5 Watchdog Timer (WDT) Timing.......................................................................... 723
21.3.6 Serial Communication Interface (SCI) Timing..................................................... 724
21.3.7 Port Output Enable (POE) Timing........................................................................ 726
21.3.8 A/D Converter Timing.......................................................................................... 727
21.3.9 Conditions for Testing AC Characteristics ........................................................... 728
21.6.1 Notes on Connecting V
Pin States ........................................................................................................................... 733
Product Code Lineup ......................................................................................................... 737
Package Dimensions .......................................................................................................... 739
.........................................................................................................733
.........................................................................................................765
CL
Capacitor...................................................................... 731