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| 型號： | MPC8248ZQTIEX |
| 廠商： | FREESCALE SEMICONDUCTOR INC |
| 元件分類： | 微控制器/微處理器 |
| 英文描述： | 32-BIT, 400 MHz, RISC PROCESSOR, PBGA516 |
| 封裝： | 27 X 27 MM, 2.25 MM HEIGHT, 1 MM PITCH, PLASTIC, MS-034AAL-1, BGA-516 |
| 文件頁數(shù)： | 49/60頁 |
| 文件大?。?/td> | 918K |
| 代理商： | MPC8248ZQTIEX |
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MPC8272 PowerQUICC II Family Hardware Specifications, Rev. 1.5
Freescale Semiconductor
53
Pinout
No connect 4
I/O power
B4, F3, J2, N4, AD1, AD5, AE8,
AC13, AD18, AB24, AB26, W23,
R25, M25, F25, C25, C22, B17, B12,
B8, E6, F6, H6, L5, L6, P6, T6, U6,
V5, Y5, AA6, AA8, AA10, AA11,
AA14, AA16, AA17, AB19, AB20,
W21, U21, T21, P21, N21, M22,
J22, H21, F21, F19, F17, E16, F14,
E13, E12, F10, E10, E9
Core Power
F5, K5, M5, AA5, AB7, AA13, AA19,
AA21, Y22, AC25, U22, R22, L21,
H22, E22, E20, E15, F13, F11, F8,
L3, V4, W3, AC11, AD11, AB15,
U25, T24, J24, H25, F23, B19, D17,
C17, D10, C10
Ground
E19, E2, K1, Y2, AE1, AE4, AD9,
AC14, AE17, AC19, AE25, V24,
P26, M26, G26, E26, B21, C12,
C11, C8, A8, B18, A18, A2, B1, B2,
A5, C5, D4, D6, G2, L4, P1, R1, R4,
AC4, AE7, AC23, Y25, N24, J23,
A23, D23, D20, E18, A13, A16, K10,
K11, K12, K13, K14, K15, K16, K17,
L10, L11, L12, L13, L14, L15, L16,
L17, M10, M11, M12, M13, M14,
M15, M16, M17, N10, N11, N12,
N13, N14, N15, N16, N17, P10, P11,
P12, P13, P14, P15, P16, P17, R10,
R11,R12, R13, R14, R15, R16, R17,
T10, T11, T12, T13, T14, T15, T16,
T17, U10, U11, U12, U13, U14, U15,
U16, U17
1
Must be tied to ground.
2
Should be tied to VDDH via a 2K
Ω external pull-up resistor.
3
The default configuration of the CPM pins (PA[8–31], PB[18–31], PC[0–1,4–29], PD[7–25, 29–31]) is input. To prevent
excessive DC current, it is recommended either to pull unused pins to GND or VDDH, or to configure them as outputs.
4
This pin is not connected. It should be left floating.
5
Must be pulled down or left floating
Table 20. Pinout (continued)
Pin Name
Ball
MPC8272/MPC8248 and
MPC8271/MPC8247
MPC8272/MPC8271 only
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相關代理商/技術參數(shù) |
參數(shù)描述 |
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| MPC8248ZQTMFA | 功能描述:微處理器 - MPU PQ27E A W/TALITOS RoHS:否 制造商:Atmel 處理器系列:SAMA5D31 核心:ARM Cortex A5 數(shù)據(jù)總線寬度:32 bit 最大時鐘頻率:536 MHz 程序存儲器大小:32 KB 數(shù)據(jù) RAM 大小:128 KB 接口類型:CAN, Ethernet, LIN, SPI,TWI, UART, USB 工作電源電壓:1.8 V to 3.3 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:FBGA-324 |
| MPC8250 | 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:Hardware Specifications |
| MPC8250_05 | 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:Hardware Specifications |
| MPC8250ACVRIHBB | 制造商:Rochester Electronics LLC 功能描述:- Bulk |
| MPC8250ACVRIHBC | 功能描述:微處理器 - MPU PWR QUICC II HIP4CVR RoHS:否 制造商:Atmel 處理器系列:SAMA5D31 核心:ARM Cortex A5 數(shù)據(jù)總線寬度:32 bit 最大時鐘頻率:536 MHz 程序存儲器大小:32 KB 數(shù)據(jù) RAM 大小:128 KB 接口類型:CAN, Ethernet, LIN, SPI,TWI, UART, USB 工作電源電壓:1.8 V to 3.3 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:FBGA-324 |
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