UPSD3433E-40U6 STMicroelectronics, UPSD3433E-40U6 Datasheet - Page 45

• Manufacturer Part Number: UPSD3433E-40U6
• Description: MCU 8BIT 8032 128KB FLASH 80TQFP
• Manufacturer: STMicroelectronics
• Series: µPSDr

Specifications of UPSD3433E-40U6

• Core Processor: 8032
• Core Size: 8-Bit
• Speed: 40MHz
• Connectivity: I²C, IrDA, SPI, UART/USART, USB
• Peripherals: LVD, POR, PWM, WDT
• Number Of I /o: 46
• Program Memory Size: 160KB (160K x 8)
• Program Memory Type: FLASH
• Ram Size: 8K x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 5.5 V
• Data Converters: A/D 8x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 80-TQFP, 80-VQFP
• For Use With: 497-5518 - EVAL BOARD RFID READER497-5218 - KIT DEVELOPMENT FOR UPSD3400497-2381 - CABLE PROGRAMMER FLASH LINK
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Other names: 497-4907

UPSD3422, UPSD3433, UPSD3434, UPSD3454
Table 5.
(hex)
C8
D0
D8
addr
SFR
CA
CB
CC
CD
CE IRDACON
DA
DB S1SETUP SS_EN
DC
C1
C2
C3
C4
C5
C6
C7
C9
D1
D2
D3
D4
D5
D6
D7
D9
(1)
(1)
(1)
CAPCOM
CAPCOM
CAPCOM
CAPCOM
CAPCOM
CAPCOM
SPICON0
SPICON1
SPICLKD
RCAP2H
SPISTAT
RCAP2L
SPIRDR
SPITDR
PWMF1
SCON1
S1CON
T2CON
SBUF1
name
PSW
SFR
TH2
TL2
H3
H4
H5
L3
L4
L5
SFR memory map with direct address and reset value (continued)
<CFh>
<D7h>
SM0
CR2
<DF
TF2
CY
7
–
–
–
–
IRDA_EN BIT_PULS CDIV4
<CEh>
<D6h>
<DE>
EXF2
SM1
EN1
AC
TE
6
–
–
<CDh>
<D5h>
RCLK
<DD>
SM2
SPICLKD[5:0]
STA
RE
F0
Bit name and <bit address>
5
–
–
CAPCOMH3[7:0]
CAPCOMH4[7:0]
CAPCOMH5[7:0]
CAPCOML3[7:0]
CAPCOML4[7:0]
CAPCOML5[7:0]
<CCh>
RCAP2H[7:0]
RCAP2L[7:0]
SPIRDR[7:0]
SPIEN
SPITDR[7:0]
PWMF1[7:0]
BUSY
<DC>
TCLK
SBUF1[7:0]
REN
STO
<D4h, D3h>
TH2[7:0]
TL2[7:0]
4
–
SMPL_SET[6:0]
RESERVED
RESERVED
RESERVED
RS[1:0]
EXEN2
<CBh>
CDIV3
TEISF
ADDR
SSEL
<DB>
TEIE
TB8
3
RORISF
<CAh>
RORIE
CDIV2
<D2h>
FLSB
<DA>
TR2
RB8
OV
AA
2
Special function registers (SFR)
<C9h>
CDIV1 CDIV0
<D9>
C/T2
TISF
SPO
CR1
TIE
TI
1
–
–
CP/RL2
<C8h>
<D0>
<D8>
RISF
CR0
RIE
RI
P
0
–
–
Reset
value
(hex)
00
00
00
00
00
00
00
00
00
00
00
00
0F
00
04
02
00
00
00
00
00
00
00
00
Section 20.
Section 7.7
Section 21
with link
Table 143
Table 60
Table 70
Table 93
Table 95
Table 91
Table 89
Table 91
Table 67
Table 84
Table 75
descr.
Reg.
45/300
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