SST89E554RC-40-I-PIE Microchip Technology, SST89E554RC-40-I-PIE Datasheet - Page 21
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SST89E554RC-40-I-PIE
Manufacturer Part Number
SST89E554RC-40-I-PIE
Description
8-bit Microcontrollers - MCU 32KB+8KB 40ns
Manufacturer
Microchip Technology
Datasheet
1.SST89E564RD-40-I-NJE.pdf
(90 pages)
Specifications of SST89E554RC-40-I-PIE
Rohs
yes
Core
8051
Data Bus Width
8 bit
Maximum Clock Frequency
40 MHz
Program Memory Size
32 KB
Data Ram Size
1 KB
On-chip Adc
No
Operating Supply Voltage
4.5 V to 5.5 V
Package / Case
PDIP-40
Mounting Style
Through Hole
Data Rom Size
128 B
Interface Type
SPI, UART
Maximum Operating Temperature
+ 85 C
Minimum Operating Temperature
- 40 C
Number Of Programmable I/os
32
Number Of Timers
16 bit
Processor Series
FlashFlex
Program Memory Type
Flash
Supply Voltage - Max
5.5 V
Supply Voltage - Min
4.5 V
FlashFlex MCU
SST89E564RD / SST89V564RD
SST89E554RC / SST89V554RC
TABLE 3-11: I
TABLE 3-12: PCA SFR
©2007 Silicon Storage Technology, Inc.
Symbol Description
SBUF
SCON
SADDR Slave Address
SADEN Slave Address
SPCR
SPSR
SPDR
P0
P1
P2
P3
Symbol
CH
CL
CCON
CMOD
CCAP0H PCA Module 0
CCAP0L
CCAP1H PCA Module 1
CCAP1L
CCAP2H PCA Module 2
CCAP2L
CCAP3H PCA Module 3
CCAP3L
CCAP4H PCA Module 4
CCAP4L
CCAPM0 PCA
CCAPM1
CCAPM2
CCAPM3
CCAPM4
1. Bit Addressable SFRs
1. Bit Addressable SFRs
1
1
1
1
1
1
Serial Data Buffer
Serial Port Control
Mask
SPI Control
Register
SPI Status
Register
SPI Data Register
Port 0
Port 1
Port 2
Port 3
Description
PCA Timer/Counter
PCA Timer/Counter
Control Register
PCA Timer/Counter
Mode Register
Compare/Capture
Registers
Compare/Capture
Registers
Compare/Capture
Registers
Compare/Capture
Registers
Compare/Capture
Registers
Compare/Capture
Module Mode
Registers
NTERFACE
S
SFR
Address
Address
Direct
AAH
A9H
B9H
D5H
A0H
B0H
99H
98H
86H
80H
90H
Direct
FCH
ECH
FDH
EDH
DAH
DBH
DCH
DDH
DEH
E9H
D8H
D9H
FAH
EAH
FBH
EBH
FEH
EEH
F9H
S
SM0/FE
CIDL
MSB
MSB
SPIE
SPIF
RD#
CF
-
-
-
-
-
-
Bit Address, Symbol, or Alternative Port Function
ECOM0 CAPP0 CAPN0 MAT0 TOG0 PWM0 ECCF0 x0000000b
ECOM1 CAPP1 CAPN1 MAT1 TOG1 PWM1 ECCF1 x0000000b
ECOM2 CAPP2 CAPN2 MAT2 TOG2 PWM2 ECCF2 x0000000b
ECOM3 CAPP3 CAPN3 MAT3 TOG3 PWM3 ECCF3 x0000000b
ECOM4 CAPP4 CAPN4 MAT4 TOG4 PWM4 ECCF4 x0000000b
Bit Address, Symbol, or Alternative Port Function
WDTE
WCOL
CR
WR#
SM1
SPE
-
DORD MSTR CPOL CPHA SPR1 SPR0
21
SM2
T1
-
-
-
SADDR[7:0]
SADEN[7:0]
SPDR[7:0]
SBUF[7:0]
REN
CCF4
CCAP0H[7:0]
CCAP1H[7:0]
CCAP2H[7:0]
CCAP3H[7:0]
CCAP4H[7:0]
CCAP2L[7:0]
CCAP3L[7:0]
CCAP0L[7:0]
CCAP1L[7:0]
CCAP4L[7:0]
P0[7:0]
P2[7:0]
T0
-
-
CH[7:0]
CL[7:0]
INT1# INT0#
TB8
CCF3 CCF2
-
-
CPS1
RB8
-
T2EX
TXD
CCF1
CPS0
TI
RXD
LSB
T2
RI
CCF0
LSB
ECF
S71207-08-EOL
EOL Data Sheet
Indeterminate
00x00000b
00xxx000b
RESET
Value
RESET
FFH
00H
00H
00H
04H
00H
00H
FFH
FFH
FFH
Value
T3-11.1 1207
T3-12.1 1207
00H
00H
00H
00H
00H
00H
00H
00H
00H
00H
00H
00H
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