DF2238RTF6 Renesas Electronics America, DF2238RTF6 Datasheet - Page 711
![MCU 2.2/3V 256K 100-TQFP](/photos/28/61/286119/100-tqfp_series__ptqp0100lc-a_sml.jpg)
DF2238RTF6
Manufacturer Part Number
DF2238RTF6
Description
MCU 2.2/3V 256K 100-TQFP
Manufacturer
Renesas Electronics America
Series
H8® H8S/2200r
Datasheet
1.DF2238RFA6V.pdf
(1048 pages)
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
HD64F2238RTF6
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
DF2238RTF6V
Manufacturer:
Renesas Electronics America
Quantity:
10 000
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16.3.7
ICSR consists of status flags.
Bit
7
6
5
Bit Name
ESTP
STOP
IRTR
I
2
C Bus Status Register (ICSR)
Initial
Value
0
0
0
R/W
R/(W) * Error Stop Condition Detection Flag
R/(W) * Normal Stop Condition Detection Flag
R/(W) * I
Description
This bit is valid in I
[Setting condition]
When a stop condition is detected during frame transfer
[Clearing conditions]
•
•
This bit is valid in I
[Setting condition]
When a stop condition is detected during frame transfer
[Clearing conditions]
•
•
Interrupt Request Flag
[Setting conditions]
In I
•
In I
•
[Clearing conditions]
•
•
2
C Bus Interface Continuous Transmission/Reception
2
2
When 0 is written in ESTP after reading the state of 1
When the IRIC flag is cleared to 0
When 0 is written in STOP after reading STOP = 1
When the IRIC flag is cleared to 0
When the TDRE or RDRF flag is set to 1 when AASX = 1
When the TDRE or RDRF flag is set to 1
When 0 is written in IRTR after reading IRTR = 1
When the IRIC flag is cleared to 0 while ICE is 1
C bus interface slave mode
C bus interface other modes
Section 16 I
Rev. 6.00 Mar. 18, 2010 Page 649 of 982
2
2
C bus format slave mode.
C bus format slave mode.
2
C Bus Interface (IIC) (Option)
REJ09B0054-0600
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