UPD78F1144AGB-GAH-AX Renesas Electronics America, UPD78F1144AGB-GAH-AX Datasheet - Page 664

• Manufacturer Part Number: UPD78F1144AGB-GAH-AX
• Description: MCU 16BIT 78K0R/KX3 64-LQFP
• Manufacturer: Renesas Electronics America
• Series: 78K0R/Kx3r

Specifications of UPD78F1144AGB-GAH-AX

• Core Processor: 78K/0R
• Core Size: 16-Bit
• Speed: 20MHz
• Connectivity: 3-Wire SIO, I²C, LIN, UART/USART
• Peripherals: DMA, LVD, POR, PWM, WDT
• Number Of I /o: 50
• Program Memory Size: 128KB (128K x 8)
• Program Memory Type: FLASH
• Ram Size: 8K x 8
• Voltage - Supply (vcc/vdd): 1.8 V ~ 5.5 V
• Data Converters: A/D 8x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: *
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

662
Examples of the recommended connection when using the adapter for flash memory writing are shown below.
Notes 1.
2.
This pin is not required to be connected when using PG-FP5 or FL-PR5.
Connect SI/RxD or SO/TxD when using QB-MINI2.
Figure 23-1. Example of Wiring Adapter for Flash Memory Writing (GF Package)
SI/RxD
10
11
12
13
14
15
16
1
2
3
4
5
6
7
8
9
17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32
64 63 62 61 60 59 58 57 56 55 54 53 52 51 50 49
VDD2
GND
VDD
Notes 1, 2
CHAPTER 23 FLASH MEMORY
SO/TxD
User’s Manual U17854EJ9V0UD
WRITER INTERFACE
Note 2
SCK CLK /RESET FLMD0
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
GND
V
DD
(2.7 to 5.5 V)