T
p r ic e
0-up FG(Z)
10
S49
P86F
M
3.77
€
86FS
TMP
p r ic e
0-up
G (JZ)
10
9U
4
3.77
€
TMP86FS49
Highly Integrated 8-Bit Flash
Microcontroller
from Toshiba
The TMP86FS49 is a new
8-bit microcontroller
incorporating 60 Kbytes of
Flash memory and a large
number of on-chip peripheral
functions such as UART
(2 channels), synchronous
serial interface (2 channels)
and I
2
C bus interface
(1 channel) as communi-
cation functions. It includes a
10-bit A/D converter, various
timers and is available in
three types of package,
making it ideal for consumer
and industrial applications,
and for networked home
appliances.
The microcontroller supports
on-board programming and
offers enhanced security
functionality to protect
the user program against
unauthorized external
read-out. The high-speed
microcontroller CPU has a
low power consumption.
Key Features
• TLCS-870/C CPU core with
internal 8-bit architecture
• Flash memory: 60 Kbytes
• RAM: 2 Kbytes
• 24 interrupt sources
(external: 5, internal: 19)
• Input/output ports (56 pins)
• 16-bit timer counter:
2 channels (timer, event
counter, external trigger
timer, window, pulse width
measurement, PPG output
modes)
• Time base timer
• Watchdog timer
• 8-bit timer counter:
4 channels (timer, event
counter, programmable
divider output, PWM
output, capture modes)
• Serial interfaces:
UARTs, SIO, I
2
C bus
• 10-bit precision A/D
converter: 16 channels
• Key-on wake-up:
4 channels
• Nine power-saving
operating modes
• Wide operating voltage:
4.5…5.5 V @ 16 MHz and
32.768 kHz subclock
2.7…5.5 V @ 8 MHz and
32.768 kHz subclock
• Packages: 64-pin QFP,
LQFP, SDIP
Software and Tools
Besides a high-end real-time
emulator for the TLCS-870/C
family, a low-cost starter
kit (BMSKTOPAS86FS49A)
including IDE, ROM monitor,
simulator debugger, Flash
programmer, compiler
(limited version), application
notes and evaluation board is
available.
Roberto Premoli, EBV Milano
TMP86FS49 Block Diagram
MIP Edition 1/2005
55
TOSHIBA
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