![](http://datasheet.mmic.net.cn/330000/MB90F343CEPF_datasheet_16437764/MB90F343CEPF_4.png)
MB90340E Series
4
■
PRODUCT LINEUP
(Continued)
Part Number
Parameter
Type
CPU
MB90V340E-101,
MB90V340E-102
MB90F342E(S), MB90F342CE(S),
MB90F343E(S), MB90F343CE(S),
MB90F345E(S), MB90F345CE(S),
MB90F346E(S), MB90F346CE(S),
MB90F347E(S), MB90F347CE(S),
MB90F349E(S), MB90F349CE(S)
MB90341E(S), MB90341CE(S),
MB90342E(S), MB90342CE(S),
MB90346E(S), MB90346CE(S),
MB90347E(S), MB90347CE(S),
MB90348E(S), MB90348CE(S),
MB90349E(S), MB90349CE(S)
Evaluation products
Flash memory products
F
2
MC-16LX CPU
MASK ROM products
System clock
On-chip PLL clock multiplier (
×
1,
×
2,
×
3,
×
4,
×
6, 1/2 when PLL stops)
Minimum instruction execution time : 42 ns (4 MHz osc. PLL
×
6)
512 Kbytes :
MB90F345E(S), MB90F345CE(S)
384 Kbytes :
MB90F343E(S), MB90F343CE(S)
256 Kbytes :
MB90F342E(S), MB90F342CE(S),
MB90F349E(S), MB90F349CE(S)
128 Kbytes :
MB90F347E(S), MB90F347CE(S)
64 Kbytes :
MB90F346E(S), MB90F346CE(S)
20 Kbytes :
MB90F343E(S), MB90F343CE(S),
MB90F345E(S), MB90F345CE(S)
16 Kbytes :
MB90F342E(S), MB90F342CE(S),
MB90F349E(S), MB90F349CE(S)
6 Kbytes :
MB90F347E(S), MB90F347CE(S)
2 Kbytes :
MB90F346E(S), MB90F346CE(S)
ROM
External
256 Kbytes
:
MB90342E(S), MB90342CE(S),
MB90349E(S), MB90349CE(S)
128 Kbytes
:
MB90341E(S), MB90341CE(S),
MB90347E(S), MB90347CE(S),
MB90348E(S), MB90348CE(S)
64 Kbytes :
MB90346E(S), MB90346CE(S)
RAM
30 Kbytes
16 Kbytes
:
MB90341E(S), MB90341CE(S),
MB90342E(S), MB90342CE(S),
MB90348E(S), MB90348CE(S),
MB90349E(S), MB90349CE(S)
6 Kbytes
:
MB90347E(S), MB90347CE(S)
2 Kbytes
:
MB90346E(S), MB90346CE(S)
Emulator-specific
power supply*
1
Yes
Technology
0.35
μ
m CMOS with
regulator for built-in
power supply
0.35
μ
m CMOS with built-in power supply regulator
+
Flash memory with Charge pump for programming voltage
Operating
voltage range
5 V
±
10
%
3.5 V to 5.5 V : When normal operating (not using A/D converter)
4.0 V to 5.5 V : When using the A/D converter/Flash programming
4.5 V to 5.5 V : When using the external bus
40
°
C to
+
105
°
C
QFP-100, LQFP-100
4 channels
Wide range of baud rate settings using a dedicated reload timer
Special synchronous options for adapting to different synchronous serial protocols
LIN functionality working either as master or slave LIN device
Devices with a C suffix in the part number : 2 channels
Devices without a C suffix in the part number :
Temperature range
Package
PGA-299
5 channels
UART
I
2
C (400 kbps)
2 channels