108
(Continued) (Continued)
Pin
count
Main functions
Series
name
Type ROM RAM Part number
100
A/D converter
(8/10 bit × 8 ch.) ,
UART (2 ch.) ,
SIO (1 ch.) ,
external inter-
rupts (8 ch.) ,
reload timer
(16 bit × 2 ch.) ,
free running timer
(16 bit × 1 ch.) ,
ICU
(16 bit × 8 ch.) ,
OCU
(16 bit × 4 ch.) ,
PPG timer
(16 bit × 4 ch.)
MB90435
series
Mass
production
64 KB 2 KB MB90437L
MB90437LS
128 KB 4 KB MB90438L
MB90438LS
256 KB 6 KB MB90439
MB90439S
FLASH ROM Equivalent device
FLASH 128 KB 4 KB
MB90437L
MB90438L
MB90F438L
MB90437LS
MB90438LS
MB90F438LS
256 KB 6 KB MB90439 MB90F439
MB90439S MB90F439S
Evaluation target device
Evaluation
device
8 KB
MB90435
series
MB90V540G
(Continued) (Continued)
16-bit Proprietary F
2
MC-16LX Family
Standard Products