MX10FMAXDQC Datasheet, PDF (1/22 Pages) List of Unclassifed Manufacturers – SINGLE-CHIP 8-BIT MICROCONTROLLER

FEATURE
• High performance CMOS MTP ROM CPU
• Operation Voltage 5V
• Up to 40MHz operation (3.5MHz to 40MHz)
• Three 16-bit timer/counters
• 256 Bytes of on-chip data RAM
• 64 Kbytes on-chip Flash memory
• 32 Programmable I/O lines
• 6 interrupt Sources
ADVANCED INFORMATION
MX10FMAXDQC
SINGLE-CHIP 8-BIT MICROCONTROLLER
• Code protection
• Two priority levels
• Power saving Idle and power down modes
• 64 K external program memory space
• 64 K external data memory space
• Four 8-bit I/O ports
• Full-duplex enhanced UART compatible with the stan-
dard 80C51 and the 80C52
GENERAL DESCRIPTION
The single-chip 8-bit microcontroller is manufactured in
MXIC's advanced CMOS process. This device uses the
same powerful instruction set, has the same architec-
ture, and is pin-to-pin compatible with the existing 80C51.
The added features make it an even more powerful
microcontroller for applications that require clock out-
put, and up/down counting capabilities such as motor
control. It also has a more versatile serial channel that
facilitates multi-processor communications.
PIN CONFIGURATIONS
44 PLCC
6
P1.5 7
P1.6
P1.7
RST
P3.0
N.C. 12
P3.1
P3.2
P3.3
P3.4
P3.5 17
18
1 44
MX10FMAXDQC
23
40
39 P0.4
P0.5
P0.6
P0.7
EA
34 N.C.
ALE
PSEN
P2.7
P2.6
29 P2.5
28
P/N:PM0626
REV. 0.1, DEC. 17, 1999
1