參數(shù)資料
型號： PXAC37KBBD
廠商： NXP SEMICONDUCTORS
元件分類： 微控制器/微處理器
英文描述： 16-bit microcontroller family(16位微控制器系列)
中文描述： 16-BIT, OTPROM, 32 MHz, MICROCONTROLLER, PQFP44
封裝： 10 X 10 X 1.40 MM, PLASTIC, LQFP-44
文件頁數(shù)： 14/68頁
文件大?。?/td> 344K
代理商： PXAC37KBBD
Philips Semiconductors
Preliminary specification
XA-C3
XA 16-bit microcontroller family
32K/1024 OTP CAN transport layer controller
1 UART, 1 SPI Port, CAN 2.0B, 32 CAN ID filters, transport layer co-processor
2000 Jan 25
7
PIN DESCRIPTIONS
Table 4. Pin Descriptions
MNEMONIC
PIN NUMBERS
PLCC
1, 22
23, 44
TYPE
NAME AND FUNCTION
LQFP
16, 39
17, 38
V
SS
V
DD
I
I
Ground: 0V Reference.
Power Supply: This is the power supply voltage for normal, Idle and Power–Down op-
eration.
P0.0 – P0.7
43 – 36
37–30
I/O
Port 0: Port 0 is an 8–bit I/O Port with user –configurable pins. Port 0 latches have 1’s
written to them and are configured in the Quasi–Bidirectional mode during Reset. The
operation of Port 0 pins as inputs or outputs depends upon the Port configuration se-
lected. Each Port pin is configured independently. Refer to the sections on I/O Port
configuration and DC Electrical Characteristics for details.
NOTE:
2. When the External PROGRAM/DATA bus is used, Port 0 becomes the multiplexed
low DATA/Instruction Byte and Address lines 4 through 11.
Port 1: Port 1 is an 8–bit I/O Port with user –configurable pins. Port 1 latches have 1’s
written to them and are configured in the Quasi–Bidirectional mode during Reset. The
operation of Port 1 pins as inputs or outputs depends upon the Port configuration se-
lected. Each Port pin is configured independently. Refer to the sections on I/O Port
configuration and DC Electrical Characteristics for details.
WRH
/
: Address bit 0 of the External Address bus when the External DATA bus is config-
ured for 8–bit width. When the External DATA bus is used, this pin becomes the High
Byte Write Strobe (WRH).
A1: Address bit 1 of the External Address bus.
A2: Address bit 2 of the External Address bus.
A3: Address bit 3 of the External Address bus.
SPIRx: Receiver serial input of SPI.
SPITx: Transmitter serial output of SPI.
T2 ; SPICLK: Timer/counter 2 external clock input or Timer/counter 2 Clock–Out mode
output, or SPI Clock output.
NOTES:
3. SPICLK must be configured to idle in the logic ‘1’ state in order to use either the T2
or P1.6 output functions, even if the SPI Port is not in use!
4. The default state from Reset of the SPICLK polarity is “inverted” which yields an
SPICLK idle state of logic ‘1’.
5. If the SPI Clock polarity is changed by the user during SPI Port usage, it must be
restored to “inverted” polarity before using either the P1.6 or Timer/counter 2 output
functions.
P1.0 – P1.7
2 – 9
40 – 44
1 – 3
I/O
P1.0
2
40
O
P1.1
P1.2
P1.3
P1.4
P1.5
P1.6
3
4
5
6
7
8
41
42
43
44
1
2
O
O
O
I
O
I
P1.7
9
3
O
I/O
T2EX: Timer/counter 2 reload/capture/direction control.
Port 2: Port 2 is an 8–bit I/O port with user–configurable pins. Port 2 latches have 1’s
written to them and are configured in the Quasi–Bidirectional mode during Reset. The
operation of Port 2 pins as inputs or outputs depends upon the Port configuration se-
lected. Each Port pin is configured independently.
Refer to the sections on I/O port configuration and DC Electrical Characteristics for de-
tails.
NOTES:
6. When the External 16–bit PROGRAM/DATA bus is used, Port 2 is MUXed between
High (DATA/Instruction) Byte and Address lines 12 through 19.
Port 3: Port 3 is an 8–bit I/O Port with user–configurable pins.
NOTES:
7. Port 3 latches have 1’s written to them and are configured in the Quasi–Bidirectional
mode during Reset.
8. The operation of Port 3 pins as inputs or outputs depends upon the Port
configuration selected.
9. Each Port pin is configured independently.
Refer to the sections on I/O Port configuration and DC Electrical Characteristics for
details.
RxD0: Receiver serial input of UART 0.
TxD0: Transmitter serial output of UART 0.
INT0
/
: External interrupt 0 input.
INT1
/
: External interrupt 1 input.
P2.0 – P2.7
24 – 31
18 – 25
P3.0 – P3.7
11,
13 – 19
5,
7 –12
I/O
P3.0
P3.1
P3.2
P3.3
11
13
14
15
5
7
8
9
I
O
I
I
相關(guān)PDF資料
PDF描述
PXAC37KFA 16-bit microcontroller family(16位微控制器系列)
PXAG37 XA 16-bit microcontroller family(XA16位微控制器系列)
PXAG37KFBD XA 16-bit microcontroller family 32K/512 OTP/ROM/ROMless, watchdog, 2 UARTs
PXAG37KBA DIODE ZENER SINGLE 150mW 2Vz 5mA-Izt 0.045 150uA-Ir 1 SOD-523 3K/REEL
PXAG37KBBD XA 16-bit microcontroller family 32K/512 OTP/ROM/ROMless, watchdog, 2 UARTs
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
PXAC37KFA 功能描述:16位微控制器 - MCU OTP32K/1K 32 MHZ CAN EXT PLCC RoHS:否 制造商:Texas Instruments 核心:RISC 處理器系列:MSP430FR572x 數(shù)據(jù)總線寬度:16 bit 最大時鐘頻率:24 MHz 程序存儲器大小:8 KB 數(shù)據(jù) RAM 大小:1 KB 片上 ADC:Yes 工作電源電壓:2 V to 3.6 V 工作溫度范圍:- 40 C to + 85 C 封裝 / 箱體:VQFN-40 安裝風(fēng)格:SMD/SMT
PXAC37KFA/00,512 功能描述:IC XA MCU 16BIT 32K OTP 44-PLCC RoHS:是 類別:集成電路 (IC) >> 嵌入式 - 微控制器， 系列:XA 標(biāo)準(zhǔn)包裝:250 系列:56F8xxx 核心處理器:56800E 芯體尺寸:16-位 速度:60MHz 連通性:CAN，SCI，SPI 外圍設(shè)備:POR，PWM，溫度傳感器，WDT 輸入/輸出數(shù):21 程序存儲器容量:40KB（20K x 16） 程序存儲器類型:閃存 EEPROM 大小:- RAM 容量:6K x 16 電壓 - 電源 (Vcc/Vdd):2.25 V ~ 3.6 V 數(shù)據(jù)轉(zhuǎn)換器:A/D 6x12b 振蕩器型:內(nèi)部 工作溫度:-40°C ~ 125°C 封裝/外殼:48-LQFP 包裝:托盤 配用:MC56F8323EVME-ND - BOARD EVALUATION MC56F8323
PXAC37KFBD 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:XA 16-bit microcontroller family 32K/1024 OTP CAN transport layer controller 1 UART, 1 SPI Port, CAN 2.0B, 32 CAN ID Filters, transport layer co-proce
PXAC37KFBD/00,157 功能描述:8位微控制器 -MCU 16B MCU 32K/1024 1 UART RoHS:否 制造商:Silicon Labs 核心:8051 處理器系列:C8051F39x 數(shù)據(jù)總線寬度:8 bit 最大時鐘頻率:50 MHz 程序存儲器大小:16 KB 數(shù)據(jù) RAM 大小:1 KB 片上 ADC:Yes 工作電源電壓:1.8 V to 3.6 V 工作溫度范圍:- 40 C to + 105 C 封裝 / 箱體:QFN-20 安裝風(fēng)格:SMD/SMT
PXAG30KBA 功能描述:16位微控制器 - MCU XA 16BIT 512R/2UART ROMLESS RoHS:否 制造商:Texas Instruments 核心:RISC 處理器系列:MSP430FR572x 數(shù)據(jù)總線寬度:16 bit 最大時鐘頻率:24 MHz 程序存儲器大小:8 KB 數(shù)據(jù) RAM 大小:1 KB 片上 ADC:Yes 工作電源電壓:2 V to 3.6 V 工作溫度范圍:- 40 C to + 85 C 封裝 / 箱體:VQFN-40 安裝風(fēng)格:SMD/SMT
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。

采購需求

(若只采購一條型號，填寫一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進(jìn)入我的后臺，查看報價

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進(jìn)入我的后臺，查看報價

*型號 *數(shù)量 廠商 批號 封裝
添加更多采購

我的聯(lián)系方式

*
*
*