DF2268FA13V Renesas Electronics America, DF2268FA13V Datasheet - Page 609

• Manufacturer Part Number: DF2268FA13V
• Description: IC H8S/2268 MCU FLASH 100QFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8S/2200r

Specifications of DF2268FA13V

• Core Processor: H8S/2000
• Core Size: 16-Bit
• Speed: 13MHz
• Connectivity: I²C, SCI, SmartCard
• Peripherals: LCD, POR, PWM, WDT
• Number Of I /o: 67
• Program Memory Size: 256KB (256K x 8)
• Program Memory Type: FLASH
• Ram Size: 16K x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 5.5 V
• Data Converters: A/D 10x10b, D/A 2x8b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 100-QFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

Bit
6
5
4
3
2 to 0
Bit Name
STS2
STS1
STS0
⎯
⎯
Initial
Value
0
0
0
1
All 0
R/W
R/W
R/W
R/W
R/W
⎯
Description
Standby Timer Select 2 to 0
These bits select the MCU wait time for clock settling to
cancel software standby mode, watch mode, or sub-
active mode.
With a crystal resonator (Table 22.3), select a wait time of
8 ms (oscillation settling time) or more, depending on the
operating frequency. With an external clock, there are no
specific wait requirements.
000: Standby time = 8192 states
001: Standby time = 16384 states
010: Standby time = 32768 states
011: Standby time = 65536 states
100: Standby time = 131072 states
101: Standby time = 262144 states
110: Standby time = 2048 states
111: Standby time = Reserved
Reserved
This is a readable/writable bit, but the write value should
always be 1.
Reserved
These bits are always read as 0 and cannot be modified.
Rev. 5.00 Sep. 01, 2009 Page 557 of 656
Section 22 Power-Down Modes
REJ09B0071-0500