MB90F345ES View Datasheet(PDF) - Cypress Semiconductor
Part Name
Description
Manufacturer
MB90F345ES Datasheet PDF : 93 Pages
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MB90340E Series
1. Product Lineup
Part Number
Parameter
MB90V340E-101,
MB90V340E-102
MB90F342E(S), MB90F342CE(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)
Type
CPU
System clock
Evaluation products
Flash memory products
MASK ROM products
F2MC-16LX CPU
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)
ROM
External
512 Kbytes :
MB90F345E(S), MB90F345CE(S)
256 Kbytes :
MB90F342E(S), MB90F342CE(S),
MB90F349E(S), MB90F349CE(S)
128 Kbytes :
MB90F347E(S), MB90F347CE(S)
64 Kbytes :
MB90F346E(S), MB90F346CE(S)
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
20 Kbytes :
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)
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*
Yes
Technology
0.35 m CMOS with
regulator for built-in
power supply
0.35 m CMOS with built-in power supply regulator
Flash memory with Charge pump for programming voltage
Operating
voltage range
Temperature 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
Package
PGA-299
QFP-100, LQFP-100
5 channels
4 channels
LIN-UART
Wide range of baud rate settings using a dedicated baud rate generator (reload timer)
Special synchronous options for adapting to different synchronous serial protocols
LIN functionality working either as master or slave LIN device
I2C (400 kbps)
2 channels
Devices with a C suffix in the part number : 2 channels
Devices without a C suffix in the part number :
(Continued)
Document Number: 002-04498 Rev. *A
Page 3 of 92
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