M30280FCHP#U5B Renesas Electronics America, M30280FCHP#U5B Datasheet - Page 303

• 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: -

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e
E
1
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Figure 16.24 The time of generation of RESTART condition
0
(2) Generation of RESTART condition
C
2
9
(3) Iimitation of CPU clock
0 .
2 /
B
S
S
S1I writing signal
( START condition setting standby)
S0I writing signal
(START condition trigger generation)
enter START condition standby mode and leave the SDA
by setting the S00 register after inserting a sufficient software wait until the SDA
("H") signal. Figure 16.24 shows the RESTART condition generation timing.
0
0
In order to generate a RESTART condition after 1-byte data transfer, write “E0
8
CL
DA
0
When the CM07 bit in the CM0 register is set to "1" (subclock), each register of the I
circuit cannot be read or written. Read or write data when the CM07 bit is set to "0" (main clock, PLL
clock, or on-chip oscillator clock).
4
G
J
7
a
o r
0 -
. n
u
2
3
p
0
, 1
0
(
8 clock
M
2
0
1
0
6
7
C
2 /
page 281
, 8
M
1
6
C
f o
2 /
8
3
) B
8
5
ACK
clock
MM
Insert software wait
open. Generate a START condition trigger
16. MULTI-MASTER I
MM
16
” to the S10 register,
outputs a high-level
2
2
C bus INTERFACE
C bus interface