STR735FZ1 STMicroelectronics, STR735FZ1 Datasheet - Page 16

• Manufacturer Part Number: STR735FZ1
• Description: 32-BIT ARM7 FLASH MICROCONTROLLER WITH 3x CAN, 4 UARTs, 20 TIMERS, ADC, 12 COMM. INTERFACES
• Manufacturer: STMicroelectronics

Specifications of STR735FZ1

• 5 Power Saving Modes: SLOW, WFI, LPWFI, STOP and HALT modes
• 6/10 16-bit Timers (tim) Each With: 2 input captures, 2 output compares, PWM and pulse counter modes
• Conversion Time: min. 3μs, range

Block diagram
Table 4.
16/52
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65 M10 47 V
66 M11 48 V
67
68
69
70
71
72
Pin n°
L10
M6
M7
M8
M9
H5
H6
G6
H7
K6
K7
K8
K9
J5
L6
J6
L7
J7
L8
J8
L9
36 V
37 V
38 XTAL1
39 XTAL2
40 V
41
42
43 P2.14/SCL0
44 P2.15/SDA0
45 Test
46 V
49 P3.4/AIN4
50 P3.5/AIN5
STR73xF pin description
P2.8/TDO1/CA
N2RX
P2.9/RDI1/CAN
2TX
P2.10
P2.13
P3.0/AIN0
P2.11
P2.12
P3.1/AIN1
P3.2/AIN2
P3.3/AIN3
DD
SS
SS
BIAS
SS
DD
Pin name
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
O
S
S
S
S
S
S
I
I
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
pd
Input
WUP14 2mA X X Port 2.9
WUP16 2mA X X Port 2.10
WUP17 2mA X X Port 2.11
WUP15 2mA X X Port 2.14 I2C0: serial clock
INT14
INT15
2mA X X Port 2.8
2mA X X Port 2.12
2mA X X Port 2.13
2mA X X Port 2.15 I2C0: serial data
2mA X X Port 3.0
2mA X X Port 3.1
2mA X X Port 3.2
2mA X X Port 3.3
2mA X X Port 3.4
2mA X X Port 3.5
Output
Supply voltage (5 V)
Ground
Oscillator amplifier circuit input and
internal clock generator input.
Oscillator amplifier circuit output.
Ground
Reserved pin. Must be tied to ground
Internal RC oscillator bias. A 1.3 MΩ
external resistor has to be connected to
this pin when a 32 kHZ RC oscillator
frequency is used.
Ground
Supply voltage (5 V)
function
reset)
(after
Main
UART1:
transmit data
output
UART1:
receive data
input
ADC: analog input 0
ADC: analog input 1
ADC: analog input 2
ADC: analog input 3
ADC: analog input 4
(AIN0 in TQFP100)
ADC: Analog input 5
(AIN1 in TQFP100)
Alternate function
CAN2: receive
data input
(TQFP100
only)
CAN2:
transmit data
output
(TQFP100
only)
STR73xFxx