M30262F8GP#U7 Renesas Electronics America, M30262F8GP#U7 Datasheet - Page 193

• Manufacturer Part Number: M30262F8GP#U7
• Description: IC M16C/TINY MCU FLASH 48LQFP
• Manufacturer: Renesas Electronics America
• Series: M16C™ M16C/Tiny/26r

Specifications of M30262F8GP#U7

• Core Processor: M16C/60
• Core Size: 16-Bit
• Speed: 20MHz
• Connectivity: I²C, IEBus, SIO, UART/USART
• Peripherals: DMA, WDT
• Number Of I /o: 38
• Program Memory Size: 64KB (64K x 8)
• Program Memory Type: FLASH
• Ram Size: 2K x 8
• Voltage - Supply (vcc/vdd): 2.7 V ~ 5.5 V
• Data Converters: A/D 8x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 48-LQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

Flash Memory
Flash Memory
Figure 1.19.1. Block diagram of flash memory (64-Kbyte) version (Note 1)
The M16C/26 (flash memory version) contains the flash memory that can be rewritten with a single voltage.
For this flash memory, three flash memory modes are available in which to read, program, and erase:
parallel I/O and standard serial I/O modes in which the flash memory can be manipulated using a program-
mer and a CPU rewrite mode in which the flash memory can be manipulated by the Central Processing Unit
(CPU). Each mode is detailed in the following sections.
The flash memory is divided into several blocks as shown in Figure 1.19.1, so that memory can be erased
one block at a time.
0F0000
00F000
00FFFF
0F7FFF
0F8000
0FBFFF
0FC000
0FDFFF
0FE000
0FFFFF
Preliminary Specifications Rev. 0.9
Specifications in this manual are tentative and subject to change.
16
16
16
16
16
16
16
16
16
16
Block B :2K bytes (Note 2)
Block A :2K bytes (Note 2)
Block 3 : 32K bytes
Block 2 : 16K bytes
Block 1 : 8K bytes
Block 0 : 8K bytes
User ROM area
Renesas Technology Corp.
Note 1: To specify a block, use the maximum address in the block
Note 2: To access 2Kbyte data blocks, set PM10 to "1".
that is an even address.
SINGLE-CHIP 16-BIT CMOS MICROCOMPUTER
M16C/26 Group
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