M30280FAHP#U5B Renesas Electronics America, M30280FAHP#U5B Datasheet - Page 336

IC M16C/28 MCU FLASH 96K 80LQFP

M30280FAHP#U5B

Manufacturer Part Number
M30280FAHP#U5B
Description
IC M16C/28 MCU FLASH 96K 80LQFP
Manufacturer
Renesas Electronics America
Series
M16C™ M16C/Tiny/28r
Datasheets

Specifications of M30280FAHP#U5B

Core Size
16-Bit
Program Memory Size
96KB (96K x 8)
Core Processor
M16C/60
Speed
20MHz
Connectivity
I²C, IEBus, SIO, UART/USART
Peripherals
DMA, POR, PWM, Voltage Detect, WDT
Number Of I /o
71
Program Memory Type
FLASH
Ram Size
8K 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
Controller Family/series
M16C
No. Of I/o's
71
Ram Memory Size
8KB
Cpu Speed
20MHz
No. Of Timers
10
Digital Ic Case Style
LQFP
Embedded Interface Type
I2C, UART
Rohs Compliant
Yes
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
For Use With
R0K330290S000BE - KIT EVAL STARTER FOR M16C/29M30290T2-CPE - EMULATOR COMPACT M16C/26A/28/29M30290T2-CPE-HP - EMULATOR COMPACT FOR M16C/TINY
Eeprom Size
-
Lead Free Status / RoHS Status
Lead free / RoHS Compliant, Lead free / RoHS Compliant

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M
R
R
18.7 Software Commands
1
e
E
Table 18.5 Software Commands
. v
6
J
SRD: Status register data (D
WA : Write address (However,even address)
WD : Write data (16 bits)
BA : Highest-order block address (However,even address)
xx : 8 high-order bits of command code (ignored)
Read or write 16-bit commands and data from or to even addresses in the user ROM area. When writing
a command code, 8 high-order bits (D
18.7.1 Read Array Command (FF
18.7.2 Read Status Register Command (70
X : Any even address in the user ROM area
0
C
Read array
Read status register
Clear status register
Block erase
Program
2
9
The read array command reads the flash memory.
Read array mode is entered by writing command code ‘xxFF
fied address can be read in 16-bit unit after the next bus cycle. The microcomputer remains in read array
mode until an another command is written. Therefore, contents of multiple addresses can be read con-
secutively.
The read status register command reads the status register.
By writing command code ‘xx70
cycle (Refer to 18.8 Status Register). Read an even address in the user ROM area. Do not execute this
command in EW mode 1.
2 /
0 .
B
8
0
0
0
G
4
J
7
a
o r
Command
0 -
. n
u
2
p
3
0
, 1
0
(
M
2
0
1
0
6
7
C
2 /
page 314
, 8
M
7
1
6
to D
C
2 /
f o
Mode
Write
Write
Write
Write
Write
0
8
)
3
) B
16
8
5
’ in the first bus cycle, the status register can be read in the second bus
15
First bus cycle
–D
16
Address
8
) are ignored.
WA
)
X
X
X
X
(D
16
xxFF
xx70
xx50
xx40
xx20
15
Data
)
to D
16
16
16
16
16
0
16
)
’ in the first bus cycle. Content of a speci-
Mode
Write
Write
Read
Second bus cycle
Address
WA
BA
18. Flash Memory Version
X
(D
xxD0
15
SRD
Data
WD
to D
16
0
)

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