DF2238RTF6 Renesas Electronics America, DF2238RTF6 Datasheet - Page 640

• 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

Section 15 Serial Communication Interface (SCI)
Table 15.6 BRR Settings for Various Bit Rates (Clocked Synchronous Mode)
Rev. 6.00 Mar. 18, 2010 Page 578 of 982
REJ09B0054-0600
Bit Rate
(bps)
110
250
500
1 k
2.5 k
5 k
10 k
25 k
50 k
100 k
250 k
500 k
1 M
2.5 M
5 M
n
3
2
1
1
0
0
0
0
0
0
0
0
2 *
2
N
70
124
249
124
199
99
49
19
9
4
1
0 *
n
—
2
2
1
1
0
0
0
0
0
0
0
0
Operating Frequency φ (MHz)
4 *
2
N
—
249
124
249
99
199
99
39
19
9
3
1
0 *
n
1
1
0
0
0
0
0
0
6 *
2
N
149
74
149
59
29
14
5
2
n
3
2
2
1
1
0
0
0
0
0
0
0
8 *
2
N
124
249
124
199
99
199
79
39
19
7
3
1