Product Summary

The HD64F2148FA20 CPU has an internal 32-bit configuration, sixteen 16-bit general registers, and a simple and optimized instruction set for high-speed operation. The HD64F2148FA20 CPU can handle a 16-Mbyte linear address space. The instruction set of the HD64F2148FA20 CPU maintains upward compatibility at the object level with the H8/300 and H8/300H CPUs.

Parametrics

HD64F2148FA20 absolute maximum ratings: (1)Power supply voltage, VCC: –0.3 to +4.3V; (2) Input voltage, Vin: –0.3 to VCC+0.3V; (3)Input voltage (port 7), Vin: –0.3 to AVCC+0.3V; (4)Input voltage, Vin: –0.3 to +7.0V; (5)Reference power supply voltage, AVref: –0.3 to AVCC +0.3V; (6) Analog power supply voltage, AVCC: –0.3 to +4.3V; (7)Analog input voltage, VAN: –0.3 to AVCC+0.3V; (8)Operating temperature Topr Regular specifications: –20 to +75℃; (9)Wide-range specifications: –40 to +85℃; (10)Operating temperature, Topr: 0 to +75℃; (11)Storage temperature, Tstg: –55 to +125℃.

Features

HD64F2148FA20 features: (1)Package: 144TQFP; (2)Family Name: H8S; (3)Maximum Speed: 33 MHz; (4)RAM Size 40 KB; (5)Program Memory Size 256 KB; (6)Operating Supply Voltage 3.3V; (7)Data Bus Width: 16/32 Bit; (8)Program Memory Type: Flash; (9)Number of Programmable I/Os: 106; (10)Interface Type: I2C/IrDA/SCI; (11)On-Chip ADC: 8-chx10-bit; (12)On-Chip DAC: 2-chx8- bit; (13)Operating Temperature: -20 to 75℃; (14)Number of Timers: 5.

Diagrams

HD64F2148FA20 pin connection

Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
HD64F2148FA20
HD64F2148FA20


IC H8S MCU FLASH 128K 100QFP

Data Sheet

Negotiable 
Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
HD6412240TE13
HD6412240TE13


IC H8S MPU ROMLESS 100TQFP

Data Sheet

Negotiable 
HD6412322RVF25
HD6412322RVF25


IC H8S MCU ROMLESS 128-QFP

Data Sheet

Negotiable 
HD6412322RVFBL25
HD6412322RVFBL25


IC H8S MCU ROMLESS 128-QFP

Data Sheet

Negotiable 
HD6412332VFCBL25
HD6412332VFCBL25

Renesas Technology America

IC H8S MCU ROMLESS 144-QFP

Data Sheet

Negotiable 
HD6412350F20
HD6412350F20


IC H8S MPU ROMLESS 5V 128QFP

Data Sheet

Negotiable 
HD6412350F20V
HD6412350F20V


IC H8S MPU ROMLESS 5V 128QFP

Data Sheet

Negotiable