DF2238RTF6 Renesas Electronics America, DF2238RTF6 Datasheet - Page 729

• 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

(master output)
(master output)
(slave output)
User processing
(slave output)
ICDRS
ICDRR
SDA
RDRF
SDA
SCL
SCL
IRIC
Start condition issuance
Figure 16.15 Example of Slave Receive Mode Operation Timing (1)
Bit 7
1
Bit 6
2
Bit 5
3
(MLS = ACKB = 0)
Slave address
Bit 4
4
Bit 3
5
Bit 2
6
Section 16 I
Rev. 6.00 Mar. 18, 2010 Page 667 of 982
Bit 1
7
R/W
Bit 0
8
[5] ICDR read
2
C Bus Interface (IIC) (Option)
9
Address + R/W
[4]
A
Address + R/W
REJ09B0054-0600
[5] IRIC clearance
Bit 7
1
Data 1
Bit 6
2