PXAS37KBBE,557 NXP Semiconductors, PXAS37KBBE,557 Datasheet - Page 3

• Manufacturer Part Number: PXAS37KBBE,557
• Description: IC XA MCU 16BIT 32K OTP 80-LQFP
• Manufacturer: NXP Semiconductors
• Series: XAr

Specifications of PXAS37KBBE,557

• Core Processor: XA
• Core Size: 16-Bit
• Speed: 30MHz
• Connectivity: EBI/EMI, I²C, UART/USART
• Peripherals: PWM, WDT
• Number Of I /o: 50
• Program Memory Size: 32KB (32K x 8)
• Program Memory Type: OTP
• Ram Size: 1K x 8
• Voltage - Supply (vcc/vdd): 2.7 V ~ 5.5 V
• Data Converters: A/D 8x8b
• Oscillator Type: External
• Operating Temperature: 0°C ~ 70°C
• Package / Case: 80-LQFP
• Processor Series: PXAS3x
• Core: 80C51
• Data Bus Width: 16 bit
• Data Ram Size: 1 KB
• Interface Type: I2C, UART
• Maximum Clock Frequency: 30 MHz
• Number Of Programmable I/os: 50
• Number Of Timers: 3
• Operating Supply Voltage: 2.7 V to 5.5 V
• Maximum Operating Temperature: + 70 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: 0 C
• On-chip Adc: 8 bit, 8 Channel
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Lead Free Status / Rohs Status: Details
• Other names: 568-3537; 935262379557; PXAS37KBBE

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