R5F21162SP#U0 Renesas Electronics America, R5F21162SP#U0 Datasheet - Page 267

• Manufacturer Part Number: R5F21162SP#U0
• Description: IC R8C MCU FLASH 8K 20SSOP
• Manufacturer: Renesas Electronics America
• Series: M16C™ M16C/R8C/Tiny/16r

Specifications of R5F21162SP#U0

• Core Processor: R8C
• Core Size: 16-Bit
• Speed: 20MHz
• Connectivity: I²C, SIO, UART/USART
• Peripherals: LED, POR, Voltage Detect, WDT
• Number Of I /o: 13
• Program Memory Size: 8KB (8K x 8)
• Program Memory Type: FLASH
• Ram Size: 512 x 8
• Voltage - Supply (vcc/vdd): 2.7 V ~ 5.5 V
• Data Converters: A/D 4x10b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 85°C
• Package / Case: 20-SSOP
• For Use With: R0K521134S000BE - KIT EVAL STARTER FOR R8C/13
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

R8C/16 Group, R8C/17 Group Appendix 2. Connecting Example between Serial Writer and On-Chip Debugging
Rev.2.10
REJ09B0169-0210
Appendix 2. Connecting Example between Serial Writer and On-Chip
Appendix Figure 2.1 shows the Connecting Example with M16C Flash Starter (M3A-0806) and Appendix
Figure 2.2 shows the Connecting Example with Emulator E8 (R0E000080KCE00).
Appendix Figure 2.1
Appendix Figure 2.2
VCC
Jan 19, 2006
TXD
(R0E000080KCE00)
VSS
14
12
10
8
6
4
2
Emulator E8
(2)
RXD 4
User Reset Signal
Debugging Emulator
M16C Flash Starter
TXD
NOTES:
1. Need to connect an oscillation circuit, even when operating with the on-chip oscillator clock.
2. For development tools only.
3. Connect the external reset circuit.
10
(M3A-0806)
MODE
13
RESET
7 MODE
Connecting Example with M16C Flash Starter (M3A-0806)
Connecting Example with Emulator E8 (R0E000080KCE00)
Page 252 of 254
(3)
MODE
7 VSS
1 VCC
VSS
4.7k Ω
RESET
NOTES:
1. No need to connect an oscillation circuit when
Connect Oscillation
operating with the on-chip oscillator clock.
Connect Oscillation
VSS
Circuit
Circuit
(1)
(1)
10
1
2
3
4
5
6
7
8
9
10
1
2
3
4
5
6
7
8
9
RXD
(2)
20
19
18
17
16
15
14
13
12
11
20
19
18
17
16
15
14
13
12
11
VCC
VCC