M3087BFKBGP#U3 Renesas Electronics America, M3087BFKBGP#U3 Datasheet - Page 43
M3087BFKBGP#U3
Manufacturer Part Number
M3087BFKBGP#U3
Description
IC M32C/87B MCU FLASH 144LQFP
Manufacturer
Renesas Electronics America
Series
M16C™ M32C/80r
Datasheet
1.M3087BFLGPU3.pdf
(629 pages)
Specifications of M3087BFKBGP#U3
Core Processor
M32C/80
Core Size
16/32-Bit
Speed
32MHz
Connectivity
EBI/EMI, I²C, IEBus, IrDA, SIO, UART/USART
Peripherals
DMA, POR, PWM, WDT
Number Of I /o
121
Program Memory Size
768KB (768K x 8)
Program Memory Type
FLASH
Ram Size
48K x 8
Voltage - Supply (vcc/vdd)
3 V ~ 5.5 V
Data Converters
A/D 34x10b, D/A 2x8b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 85°C
Package / Case
144-LQFP
For Use With
R0K330879S001BE - KIT DEV RSK M32C/87R0K330879S000BE - KIT DEV RSK M32C/87
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Eeprom Size
-
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
M3087BFKBGP#U3M3087BFKBGP#U5
Manufacturer:
Renesas Electronics America
Quantity:
10 000
- Current page: 43 of 629
- Download datasheet (16Mb)
M32C/87 Group (M32C/87, M32C/87A, M32C/87B)
REJ09B0180-0151 Rev.1.51 Jul 31, 2008
Page 19 of 587
1.5
Table 1.15
I: Input
Power supply
Analog power
supply input
Reset input
CNVSS
External data
bus width
select input
Bus control
Pins
Type
Pin Functions
O: Output
Pin Functions (100-Pin and 144-Pin Packages) (1/4)
VCC1,VCC2
VSS
AVCC
AVSS
RESET
CNVSS
BYTE
D0 to D7
D8 to D15
A0 to A22
A23
A0/D0 to
A7/D7
A8/D8 to
A15/D15
CS0 to CS3
WRL/WR
WRH/BHE
RD
ALE
HOLD
HLDA
RDY
Symbol
I/O: Input and output
Type
I/O
I/O
I/O
I/O
I/O
O
O
O
O
O
O
−
−
I
I
I
I
I
Voltage
Supply
VCC1
VCC1
VCC1
VCC1
VCC2
VCC2
VCC2
VCC2
VCC2
VCC2
VCC2
VCC2
VCC2
VCC2
VCC2
VCC2
−
Apply 3.0 to 5.5 V to pins VCC1 and VCC2, and 0 V to the VSS pin.
The input condition of VCC1 ≥ VCC2 must be met.
Power supply input pins to the A/D converter and D/A converter.
Connect the AVCC pin to VCC1, and the AVSS pin to VSS.
The MCU is placed in the reset state while applying an “L” signal to
the RESET pin.
This pin switches processor mode. Apply an “L” to the CNVSS pin
to start up in single-chip mode, or an “H” to start up in
microprocessor mode (mask ROM, flash memory version) and boot
mode (flash memory version).
This pin switches a data bus width in external memory space 3. A
data bus is 16 bits wide when the BYTE pin is held “L” and 8 bits
wide when it is held “H”. Fix to either “L” or “H”.
Apply an “L” to the BYTE pin in single-chip mode.
Data (D0 to D7) input/output pins while accessing an external
memory space with separate bus.
Data (D8 to D15) input/output pins while accessing an external
memory space with 16-bit separate bus.
Address bits (A0 to A22) output pins.
Inverted address bit (A23) output pin.
Data (D0 to D7) input/output and 8 low-order address bits (A0 to
A7) output are performed by time-sharing these pins while
accessing an external memory space with multiplexed bus.
Data (D8 to D15) input/output and 8 middle-order address bits (A8
to A15) output are performed by time-sharing these pins while
accessing an external memory space with 16-bit multiplexed bus.
Chip-select signal output pins used to specify external devices.
WRL, WRH, (WR, BHE) and RD signal output pins. WRL and WRH
can be switched with WR and BHE by a program.
• WRL, WRH and RD are selected:
• WR, BHE and RD are selected:
ALE signal is used for the external devices to latch address signals
when the multiplexed bus is selected.
The MCU is placed in a hold state while an “L” signal is applied to
the HOLD pin.
The HLDA pin outputs an “L” while the MCU is placed in a hold
state.
Bus is placed in a wait state while an “L” signal is applied to the
RDY pin.
If external data bus is 16 bits wide, data is written to an even
address in external memory space while an “L” is output from the
WRL pin. Data is written to an odd address while an “L” is output
from the WRH pin. Data is read while an “L” is output from the
RD pin.
Data is written while an “L” is output from the WR pin. Data is
read while an “L” is output from the RD pin. Data in odd address
is accessed while an “L” is output from the BHE pin. Select WR,
BHE and RD when an external data bus is 8 bits wide.
Description
1. Overview
Related parts for M3087BFKBGP#U3
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
Part Number:
Description:
KIT STARTER FOR M16C/29
Manufacturer:
Renesas Electronics America
Datasheet:
Part Number:
Description:
KIT STARTER FOR R8C/2D
Manufacturer:
Renesas Electronics America
Datasheet:
Part Number:
Description:
R0K33062P STARTER KIT
Manufacturer:
Renesas Electronics America
Datasheet:
Part Number:
Description:
KIT STARTER FOR R8C/23 E8A
Manufacturer:
Renesas Electronics America
Datasheet:
Part Number:
Description:
KIT STARTER FOR R8C/25
Manufacturer:
Renesas Electronics America
Datasheet:
Part Number:
Description:
KIT STARTER H8S2456 SHARPE DSPLY
Manufacturer:
Renesas Electronics America
Datasheet:
Part Number:
Description:
KIT STARTER FOR R8C38C
Manufacturer:
Renesas Electronics America
Datasheet:
Part Number:
Description:
KIT STARTER FOR R8C35C
Manufacturer:
Renesas Electronics America
Datasheet:
Part Number:
Description:
KIT STARTER FOR R8CL3AC+LCD APPS
Manufacturer:
Renesas Electronics America
Datasheet:
Part Number:
Description:
KIT STARTER FOR RX610
Manufacturer:
Renesas Electronics America
Datasheet:
Part Number:
Description:
KIT STARTER FOR R32C/118
Manufacturer:
Renesas Electronics America
Datasheet:
Part Number:
Description:
KIT DEV RSK-R8C/26-29
Manufacturer:
Renesas Electronics America
Datasheet:
Part Number:
Description:
KIT STARTER FOR SH7124
Manufacturer:
Renesas Electronics America
Datasheet:
Part Number:
Description:
KIT STARTER FOR H8SX/1622
Manufacturer:
Renesas Electronics America
Datasheet:
Part Number:
Description:
KIT DEV FOR SH7203
Manufacturer:
Renesas Electronics America
Datasheet: