16-bit Flash Microcontroller for Industrial and Motor Control
H8/3048BF
Key Features include
■
■
■
■
■
■
■
■
■
■
■
■
■
Application Areas
25MHz, 80ns H8/300H Core
5V and 3V option
128Kbyte Flash or mask ROM and 4Kbyte RAM
Single supply embedded Flash memory featuring easy
in-system programming/updating
Integrated timer unit (5-ch x 16-bit) with up to
10 IC/ 12 OC and dedicated modes for electrical motor
control
4-ch DMA controller
2-ch serial communication interface (USART)
8-ch 10-bit ADC, 2-ch 8-bit DAC
Watchdog timer and DRAM refresh controller
Up to 70 I/O and 8 input-only lines
On-chip debug (OCD) interface
Up to 8 Chip-select lines to connect external devices
100-pin QFP/ TQFP package
H8/300H
with ITU line-up
H8/3048BF/BM
H8/3052BF
le
atib
mp
n co
ade
pi
pgr
ry u
mo
me
128K/4K
5V, 3V
low
er c
ost
w/o 80-p
DM in,
Aa
nd
DAC
F=Flash M=mask ROM
512K/8K
5V
H8/3022F/M
up to 256K/8K
3V
H8/3039F/M
up to 128K/4K
5V
The H8/3048BF is ideal for various industrial applications
due to its well-balanced memory and peripheral integration. It features an integrated timer unit (ITU) with dedicated modes for control of many different types of electrical motors (e.g. AC, DCBL, stepper motors).