UPSD33XX Datasheet, PDF (55/231 Pages) STMicroelectronics – Fast 8032 MCU with Programmable Logic

Figure 16. MCU Module Port Pin Function Routing
ADC (8)
GPIO (8)
UART0 (2)
TIMER0/1 (4)
I2C (2)
GPIO (8)
SFR
TIMER2 (2)
SFR
UART1 (2)
SPI (4)
PCA (8)
SFR
GPIO (8)
uPSD33xx
MCU Module ^Ports
SFR
8
P3
SFR
8
P1
SFR
8
P4
Low Addr & Data[7:0] 8
8032 MCU
CORE
Available on PSD _{4 Hi Address [15:12]}
Module Pins
Hi Address [11:8]
4
RD, WR, PSEN, ALE ⁴
M
C
U
A
D
On 80-pin
M
Devices
C
Only
U
A
C
N
T
L
AI09199
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