DF2238RTF6 Renesas Electronics America, DF2238RTF6 Datasheet - Page 1028

• Manufacturer Part Number: DF2238RTF6
• Description: MCU 2.2/3V 256K 100-TQFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8S/2200r

Specifications of DF2238RTF6

• Core Processor: H8S/2000
• Core Size: 16-Bit
• Speed: 6MHz
• Connectivity: I²C, SCI, SmartCard
• Peripherals: POR, PWM, WDT
• Number Of I /o: 72
• Program Memory Size: 256KB (256K x 8)
• Program Memory Type: FLASH
• Ram Size: 16K x 8
• Voltage - Supply (vcc/vdd): 2.2 V ~ 3.6 V
• Data Converters: A/D 8x10b; D/A 2x8b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 100-TQFP, 100-VQFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -
• Other names: HD64F2238RTF6; HD64F2238RTF6

Appendix A I/O Port States in Each Pin State
Port Name
Pin Name
PF3/LWR/
ADTRG/IRQ3
PF1/BACK/
BUZZ
Rev. 6.00 Mar. 18, 2010 Page 966 of 982
REJ09B0054-0600
PF7/φ
PF6/AS
PF5/RD
PF4/HWR
PF2/WAIT
8-bit bus 4 to 6
16-bit
bus
MCU
Operating
Mode
4 to 6
7
4 to 6
7
7
4 to 6
4 to 6
7
4 to 6
7
Power-On
Reset
T
T
T
Clock
output
T
H
T
(Mode 4)
H
(Mode 5,
6)
T
T
T
Manual
Reset
keep
keep
keep
[DDR = 0]
Input port
[DDR = 1]
Clock
output
keep
H
keep
keep
H
keep
keep
Hardware
Standby
Mode
T
T
T
T
T
T
T
T
T
T
T
Software
Standby
Mode,
Watch Mode
[DDR = 0]
Input port
[DDR = 1]
H
[DDR = 0]
Input port
[DDR = 1]
H
[OPE= 0]
T
[OPE= 1]
H
keep
keep
keep
[OPE = 0]
T
[OPE = 1]
H
[WAITE = 0]
keep
[WAITE = 1]
T
keep
[BRLE = 0]
keep
[BRLE = 1]
H
keep
Bus
Mastership
Release
State
keep
L
keep
[DDR = 0]
Input port
[DDR = 1]
Clock output
[DDR = 0]
Input port
[DDR = 1]
Clock output
T
keep
keep
T
[WAITE = 0]
keep
[WAITE = 1]
T
keep
Program
Execution
State,
Sleep Mode,
Subsleep
Mode
I/O port
[BRLE = 0]
I/O port
[BRLE = 1]
BACK
I/O port
[DDR = 0]
Input port
[DDR = 1]
Clock output
[DDR = 0]
Input port
[DDR = 1]
Clock output
AS, RD, HWR
I/O port
I/O port
LWR
[WAITE = 0]
I/O port
[WAITE = 1]
WAIT
I/O port