DF71251AD50FPV Renesas Electronics America, DF71251AD50FPV Datasheet - Page 29

• 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: -

PB3/IRQ1/POE1/TIC5V
PB1/TIC5W
PF7/AN7
PF6/AN6
PF5/AN5
PF4/AN4
PF3/AN3
PF2/AN2
PF1/AN1
PF0/AN0
AV
AV
CC
SS
37
38
39
40
41
42
43
44
45
46
47
48
36 35 34 33 32 31 30 29 28 27 26
1 2 3 4 5 6 7 8 9 10 11 12
Figure 1.3 (1) Pin Assignments of SH7124
Note: * Pins ASEBRK, ASEBRKAK, TRST, TMS, TCK, TDI, and IDO are not supported
(Top view)
LQFP-48
Pins for the system development tool.
When these pins are used for an on-chip
debugger, they are not available.
on the 32 Kbyte version (SH71241A) and 16 Kbyte version (SH71240A).
25
24
23
22
21
20
19
18
17
16
15
14
13
PA1/POE1/TXD0
PA3/IRQ1/RXD1/TRST*
PA4/IRQ2/TXD1/TMS*
PA6/TCLKA
PA7/TCLKB/SCK2/TCK*
V
PA8/TCLKC/RXD2/TDI*
V
PA9/TCLKD/TXD2/TDO*/POE8
PE0/TIOC0A
PE1/TIOC0B/RXD0
PE2/TIOC0C/TXD0
SS
CC
Rev. 5.00 Mar. 06, 2009 Page 9 of 770
REJ09B0243-0500