M30803FGFP#U3 Renesas Electronics America, M30803FGFP#U3 Datasheet - Page 24

• Manufacturer Part Number: M30803FGFP#U3
• Description: MCU 3/5V 256K I-TEMP PB-FREE 100
• Manufacturer: Renesas Electronics America
• Series: M16C™ M16C/80r

Specifications of M30803FGFP#U3

• Core Processor: M16C/80
• Core Size: 16-Bit
• Speed: 20MHz
• Connectivity: SIO, UART/USART
• Peripherals: DMA, PWM, WDT
• Number Of I /o: 85
• Program Memory Size: 256KB (256K x 8)
• Program Memory Type: FLASH
• Ram Size: 20K x 8
• Voltage - Supply (vcc/vdd): 2.7 V ~ 5.5 V
• Data Converters: A/D 10x10b, D/A 2x8b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 100-QFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

M
R
R
e
E
1
v
Pin Description (3)
Note : Port P11 to P15 exist in 144-pin version.
J
6
1 .
0
P11
(Note)
P12
(Note)
P13
(Note)
P14
(Note)
P15
(Note)
C
9
0 .
Pin name
8 /
B
0
Operation of Functional Blocks
0
0
0
0
0
0
0
1
to P11
to P12
to P13
to P14
to P15
The M16C/80 group accommodates certain units in a single chip. These units include ROM and RAM
to store instructions and data and the central processing unit (CPU) to execute arithmetic/logic opera-
tions. Also included are peripheral units such as timers, serial I/O, D/A converter, DMAC, CRC calcu-
lation circuit, A/D converter, DRAM controller and I/O ports.
The following explains each unit.
A
8
G
u
7
o r
. g
0 -
u
1
0
p
0
4
7
7
6
7
, 2
0
2
I/O port P11
I/O port P12
I/O port P13
I/O port P14
I/O port P15
0
Signal name
0
5
Page 11
f o
I/O type
3
II/O
II/O
II/O
II/O
II/O
2
9
This is an 5-bit I/O port equivalent to P6.
This is an 8-bit I/O port equivalent to P6.
This is an 8-bit I/O port equivalent to P6.
This is an 7-bit I/O port equivalent to P6.
This is an 8-bit I/O port equivalent to P6.
Function
1. Overview