UPD78F9234MC-5A4-A Renesas Electronics America, UPD78F9234MC-5A4-A Datasheet - Page 278

• Manufacturer Part Number: UPD78F9234MC-5A4-A
• Description: MCU 8BIT 8KB FLASH 30PIN
• Manufacturer: Renesas Electronics America
• Series: 78K0S/Kx1+r

Specifications of UPD78F9234MC-5A4-A

• Core Processor: 78K0S
• Core Size: 8-Bit
• Speed: 10MHz
• Connectivity: LIN, UART/USART
• Peripherals: LVD, POR, PWM, WDT
• Number Of I /o: 24
• Program Memory Size: 8KB (8K x 8)
• Program Memory Type: FLASH
• Ram Size: 256 x 8
• Voltage - Supply (vcc/vdd): 2 V ~ 5.5 V
• Data Converters: A/D 4x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: *
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

<R>
<R>
<R>
276
Remark
CLK
SO/TxD
/RESET
V
GND
Pin Name
DD
For QB-MINI2, the name of the SO/TxD signal is DATA.
Figure 19-3. Communication with FlashPro5/QB-MINI2 (30-Pin Products)
Output
Output
Output
FlashPro5/QB-MINI2 Connection Pin
Table 19-2. Wiring Between 78K0S/KB1+ and FlashPro5/QB-MINI2
I/O
–
–
Clock to 78K0S/KB1+
Receive signal/on-board mode signal
Reset signal
V
Ground
QB-MINI2 signal name
DD
voltage generation/voltage monitor
/RESET
SO/TxD
FlashPro5/
GND
CLK
V
DD
CHAPTER 19 FLASH MEMORY
User’s Manual U17446EJ5V0UD
Pin Function
10
11
12
13
14
15
1
2
3
4
5
6
7
8
9
78K0S/KB1+
X1/P121
X2/P122
RESET/P34
V
V
DD
SS
30
29
28
27
26
25
24
23
22
21
20
19
18
17
16
78K0S/KB1+ Connection Pin
Pin Name