PXAS37KBBE NXP Semiconductors, PXAS37KBBE Datasheet - Page 11

• 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
2000 Dec 01
P5#*
P6#*
P0CFGA
P1CFGA
P2CFGA
P3CFGA
P4CFGA# Port 4 configuration A
P5CFGA# Port 5 configuration A
P6CFGA# Port 6 configuration A
P0CFGB
P1CFGB
P2CFGB
P3CFGB
P4CFGB# Port 4 configuration B
P5CFGB# Port 5 configuration B
P6CFGB# Port 6 configuration B
PCON*
PSWH*
PSWL*
PSW51*
RSTSRC# Reset source register
RTH0
RTH1
RTL0
RTL1
S0CON*
S0STAT#*
S0BUF
S0ADDR
S0ADEN
S1CON*
S1STAT#*
S1BUF
S1ADDR
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
NAME
2
C, 2 UARTs, 16 MB address range
Program status word (low byte)
Timer 0 reload register, low byte
Timer 1 reload register, low byte
Port 5
Port 6
Port 0 configuration A
Port 1 configuration A
Port 2 configuration A
Port 3 configuration A
Port 0 configuration B
Port 1 configuration B
Port 2 configuration B
Port 3 configuration B
Power control register
Program status word (high byte)
80C51 compatible PSW
Timer 0 reload register, high byte
Timer 1 reload register, high byte
Serial port 0 control register
Serial port 0 extended status
Serial port 0 data buffer register
Serial port 0 address register
Serial port 0 address enable
Serial port 1 control register
Serial port 1 extended status
Serial port 1 data buffer register
Serial port 1 address register
DESCRIPTION
Address
SFR
435
436
470
471
472
473
474
475
476
4F0
4F1
4F2
4F3
4F4
4F5
4F6
404
401
400
402
463
455
457
454
456
420
421
460
461
462
424
425
464
465
AD7/SDA
SM0_0
SM0_1
MSB
3AF
227
20F
207
217
307
30F
327
32F
SM
C
C
–
–
–
–
–
–
–
AD6/SCL
SM1_0
SM1_1
3AE
20E
30E
32E
226
206
216
306
326
TM
AC
AC
11
–
–
–
–
–
–
–
BIT FUNCTIONS AND ADDRESSES
SM2_0
SM2_1
3AD
AD5
RS1
20D
30D
32D
225
205
215
305
325
F0
–
–
–
–
–
–
–
–
REN_0
REN_1
ERR0
ERR1
3AC
AD4
20C
RS0
RS1
30C
32C
224
204
214
304
324
–
–
–
–
–
–
TB8_0
TB8_1
3AB
AD3
RS0
20B
30B
FE0
32B
FE1
223
IM3
203
213
303
323
–
–
–
–
–
–
R_WD
RB8_0
RB8_1
3AA
AD2
BR0
BR1
222
20A
IM2
202
212
302
30A
322
32A
V
V
–
–
–
–
R_CMD
TI_0
OE0
TI_1
OE1
AD1
3A9
3B1
A23
221
209
IM1
201
301
309
321
329
211
PD
F1
Preliminary specification
N
R_EXT Note 7
STINT0
STINT1
RI_0
RI_1
LSB
AD0
3A8
3B0
A22
220
IDL
208
IM0
200
210
300
308
320
328
XA-S3
Z
P
FFh
FFh
Note 5
Note 5
Note 5
Note 5
Note 5
Note 5
Note 5
Note 5
Note 5
Note 5
Note 5
Note 5
Note 5
Note 5
00h
Note 2
Note 2
Note 3
00h
00h
00h
00h
00h
00h
xx
00h
00h
00H
00h
xx
00h
Reset
Value