TMP86CM49NG Datasheet, PDF (3/252 Pages) Toshiba Semiconductor – 8 Bit Microcontroller

TMP86CM49NG
Differences among Products
Differences in Functions
86CH49 86CM49
86PM49
86CS49
86FS49
86FS49A
86FS49B
ROM
16 Kbytes 32 Kbytes
(Mask)
(Mask)
32 Kbytes
(OTP)
60 Kbytes
(Mask)
60 Kbytes
(Flash)
RAM
512 bytes 1 Kbyte
1 Kbyte
2 Kbytes
2 Kbytes
DBR(note1)
128 bytes
(Flash control register not contained)
128 bytes
(Flash control register contained)
I/O
56 pins
High-current port
13 pins (sink open drain)
Interrupt
External: 5 interrupts, Internal: 19 interrupts
Timer/counter
16-bit: 2 channels
8-bit: 4 channels
UART
2 channels
SIO
2 channels
I²C
1 channel
Key-on wake-up
4 channels
10-bit AD converter
(note2)
16 channels
Flash Security
N.A.
Read protect
Read/Write
protect
Structurer of
TEST pin
VDD
R
R_IN
without protect diode
on the VDD side
R
without pull
down resister
VDD
R
R_IN
without protect diode
on the VDD side
R
without pull
down resister
VDD
R
without pull
down resister
without protect diode
on the VDD side
R
without pull
down resister
Emulation chip
Package
QFP64-
P-1414-
0.80A
QFP64-P-1414-0.80A
LQFP64-P-1010-0.50D
SDIP64-P-750-1.78
TMP86C949XB
QFP64-P-1414-0.80A
LQFP64-P-1010-0.50D
–
Note 1: The products with Flash memory (86FS49, 86FS49A, 86FS49B) contain the Flash control register (FLSCR) at 0FFFH in
the DBR area. The products with mask ROM or OTP and the emulation chip do not have the FLSCR register. In these
devices, therefore, a program that accesses the FLSCR register cannot function properly (executes differently as in the
case of a Flash product).
Note 2: In this data sheet,the following pin names and register names have been changed from the data sheet of the old edition.
Although the names have been changed, their functions remain the same.