M30280FCHP#U5B Renesas Electronics America, M30280FCHP#U5B Datasheet - Page 190

• Manufacturer Part Number: M30280FCHP#U5B
• Description: IC M16C/28 MCU FLASH 128K 80LQFP
• Manufacturer: Renesas Electronics America
• Series: M16C™ M16C/Tiny/28r

Specifications of M30280FCHP#U5B

• Core Processor: M16C/60
• Core Size: 16-Bit
• Speed: 20MHz
• Connectivity: I²C, IEBus, SIO, UART/USART
• Peripherals: DMA, POR, PWM, Voltage Detect, WDT
• Number Of I /o: 71
• Program Memory Size: 128KB (128K x 8)
• Program Memory Type: FLASH
• Ram Size: 12K x 8
• Voltage - Supply (vcc/vdd): 2.7 V ~ 5.5 V
• Data Converters: A/D 24x10b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 85°C
• Package / Case: 80-LQFP
• For Use With: R0K330290S000BE - KIT EVAL STARTER FOR M16C/29M30290T2-CPE - EMULATOR COMPACT M16C/26A/28/29M30290T2-CPE-HP - EMULATOR COMPACT FOR M16C/TINY
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

M
R
R
e
E
1
Figure 14.3 Block Diagram of UART2 Transmit/Receive Unit
. v
J
6
RxD2
0
C
2
9
2 /
0 .
B
0
8
0
0
G
4
J
7
a
o r
0 -
. n
SP
u
2
3
p
2SP
0
, 1
SP
0
(
M
2
2SP
1SP
reverse circuit
SP
STPS=0
STPS=1
1SP
0
1
RxD data
No reverse
0
6
Reverse
7
C
STPS=1
STPS=0
0
2 /
SP
page 168
, 8
0
M
PAR
disabled
PAR
enabled
PAR
PAR
disabled
PAR
enabled
1
PAR
IOPOL=0
IOPOL=1
6
0
PRYE=0
C
PRYE=1
PRYE=1
PRYE=0
0
2 /
f o
8
0
3
) B
8
UART
Clock
synchronous
type
5
Clock
synchronous
type
UART
0
0
UART
(9 bits)
UART
(9 bits)
0
UART
(7 bits)
UART
(8 bits)
Clock
synchronous type
Clock
synchronous type
UART
(7 bits)
UART
(8 bits)
D
D
8
8
Data bus high-order bits
Data bus low-order bits
UART
(8 bits)
UART
(9 bits)
Clock
synchronous type
UART
(8 bits)
UART
(9 bits)
Clock
synchronous type
UART(7 bits)
SMD2 to SMD0, STPS, PRYE, IOPOL, CKDIR : Bits in the U2MR register
U2ERE : Bits in the U2C1 register
D
Logic reverse circuit + MSB/LSB conversion circuit
Logic reverse circuit + MSB/LSB conversion circuit
D
UART(7 bits)
7
7
U2ERE
=0
U2ERE
=1
D
D
6
6
Error signal output
disable
Error signal output
enable
D
D
output circuit
Error signal
5
5
D
D
4
4
UARTi transmit register
UARTi receive register
D
D
IOPOL
=0
IOPOL
=1
3
3
D
D
SP: Stop bit
PAR: Parity bit
No reverse
2
2
reverse circuit
Reverse
TxD data
D
D
1
1
D
D
0
0
Address 037A
Address 037B
Address 037F
Address 037E
UART2 transmit
buffer register
UART2 receive
buffer register
14.Serial I/O
TxD2
16
16
16
16