PXAS37KBBE NXP Semiconductors, PXAS37KBBE Datasheet - Page 3

• Manufacturer Part Number: PXAS37KBBE
• Description: Microcontrollers (MCU) XA 16BIT 32KOTP/1KRM 277Q1
• Manufacturer: NXP Semiconductors

Specifications of PXAS37KBBE

• Data Bus Width: 16 bit
• Program Memory Type: OTP
• Program Memory Size: 32 KB
• Data Ram Size: 1024 B
• Interface Type: UART, I2C
• Maximum Clock Frequency: 30 MHz
• Number Of Programmable I/os: 50
• Number Of Timers: 4
• Operating Supply Voltage: 2.7 V to 5.5 V
• Maximum Operating Temperature: + 70 C
• Mounting Style: SMD/SMT
• Package / Case: SOT-315
• Minimum Operating Temperature: 0 C
• On-chip Adc: 8 bit, 8 Channel
• Package: 80LQFP
• Family Name: XA
• Maximum Speed: 30 MHz
• Ram Size: 1 KB
• Operating Temperature: 0 to 70 °C
• Lead Free Status / Rohs Status: Details
• Other names: PXAS37KBBE,557

Philips Semiconductors
PIN CONFIGURATIONS
68-pin PLCC package
2000 Dec 01
XA 16-bit microcontroller
32 K/1 K OTP/ROM/ROMless, 8-channel 8-bit A/D, low voltage (2.7 V–5.5 V),
I
2
C, 2 UARTs, 16 MB address range
P3.5/T1/BUSW
EA/WAIT/V
P3.0/RxD0
P3.1/TxD0
P3.6/WRL
P3.2/INT0
P3.3/INT1
P5.2/AD2
P5.0/AD0
P5.1/AD1
P5.3/AD3
P4.7/A21
RSTOUT
P3.7/RD
P3.4/T0
V
V
SS
DD
PP
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
9
28
8
29
7
30
6
PLASTIC LEADED CHIP CARRIER
31
5
32
4
33
3
34
2
3
35
1
68
36
67
37
66
38
39
65
64
40
63
41
62
42
61
43
51
49
48
47
46
45
44
44
60
59
58
57
56
55
54
53
52
50
SU00936
V
V
P0.4/A8D4
P0.3/A7D3
P6.1/A23
P2.1/A13D9
P2.0/A12D8
P0.7/A11D7
P0.6/A10D6
P0.5/A9D5
P0.0/A4D0
P0.2/A6D2
RST
CLKOUT
PSEN
ALE/PROG
P0.1/A5D1
SS
DD
Preliminary specification
XA-S3