UPD78F1233GB-GAH-AX Renesas Electronics America, UPD78F1233GB-GAH-AX Datasheet - Page 37

• Manufacturer Part Number: UPD78F1233GB-GAH-AX
• Description: MCU 16BIT 78K0R/LX3 64-LQFP
• Manufacturer: Renesas Electronics America
• Series: 78K0R/Ix3r

Specifications of UPD78F1233GB-GAH-AX

• Core Processor: 78K/0R
• Core Size: 16-Bit
• Speed: 40MHz
• Connectivity: 3-Wire SIO, I²C, LIN, UART/USART
• Peripherals: DMA, LVD, POR, PWM, WDT
• Number Of I /o: 50
• Program Memory Size: 32KB (32K x 8)
• Program Memory Type: FLASH
• Ram Size: 1.5K x 8
• Voltage - Supply (vcc/vdd): 2.7 V ~ 5.5 V
• Data Converters: A/D 12x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: *
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

1.7 Outline of Functions
Part Number
Internal
memory
Memory space
Main system
clock
(Oscillation
frequency)
Subsystem clock
(Oscillation frequency)
Internal low-speed oscillation clock
(dedicated to WDT)
General-purpose register
Minimum instruction execution time
Instruction set
I/O port
Timer
Notes 1.
2.
Total
CMOS I/O
CMOS input
CMOS output
N-ch open-drain I/O
(6 V tolerance)
16-bit timer
Watchdog timer
Real-time counter
Timer outputs
(PWM output
Flash memory
(self-programming
supported) (KB)
RAM (KB)
High-speed system
clock
Internal high-speed
oscillation clock
40 MHz internal
high-speed
oscillation clock
Item
This is 2 KB when the self-programming function is used.
The number of outputs varies, depending on the setting.
Note 2
)
78K0R/IB3
1 MB
X1 (crystal/ceramic) oscillation, external main system clock input (EXCLK)
2 to 20 MHz: V
Internal oscillation
8 MHz (TYP.): V
Internal oscillation
40 MHz (TYP.): V
Internal oscillation
30 kHz (TYP.): V
8 bits × 32 registers (8 bits × 8 registers × 4 banks)
0.05
0.125
• 8-bit operation, 16-bit operation
• Multiply (8 bits × 8 bits)
• Bit manipulation (Set, reset, test, and Boolean operation), etc.
16
1
23
21
(7)
−
−
−
2
−
−
7
μ
s (High-speed system clock: f
μ
1.5
s (Internal high-speed oscillation clock: f
32
XT1 (crystal) oscillation
32.768 kHz (TYP.): V
61
User’s Manual U19678EJ1V1UD
16
1
DD
38-pin
CHAPTER 1 OUTLINE
μ
DD
DD
31
27
= 2.7 to 5.5 V
DD
s (Subsystem clock: f
4
−
−
= 2.7 to 5.5 V
= 2.7 to 5.5 V
= 2.7 to 5.5 V
1.5
32
16
1
44-pin
78K0R/IC3
37
33
4
−
−
(9)
1.5
32
DD
9
MX
= 2.7 to 5.5 V
= 20 MHz operation)
SUB
1.5
32
12 channels
= 32.768 kHz operation)
1 channel
48-pin
41
34
48
IH
4
1
2
2
= 8 MHz (TYP.) operation)
1 channel
3
64
Note 1
1.5
32
78K0R/ID3
45
38
10
(9)
48
4
1
2
2
3
64
Note 1
1.5
32
78K0R/IE3
(11)
55
48
12
48
4
1
2
2
(1/2)
35
3
64
Note 1